Crumar Stratus

We are Brokering this instrument for and on behalf of our UK Client.

Came into stock: Available from RL Music from February 2020.

Servicing Status: A health-check has been carried out by KSR but we will have it fully serviced as a priority once the sale has been completed.

Remarks: This is a rare instrument in 2020, and an unusual Organ/Strings combo that brings something different to the table at a time when the world was dominated by big Prophets, OBs and Jupiter polysynths in the early ’80s.

It’s a CEM based 6 note polyphonic analogue system that employs two DCOs that are then distributed through dived-down ICs.  This architecture would have been used to keep the costs down, so you can see the Stratus was aimed at the consumer market. It sounds really nice, warm and very vintage in character, and is still very affordable today.

As you can see from the pictures below, the cosmetic condition of the panels and faux wood are excellent on this 35-year-old machine, and the Stratus still has its original gig-bag and three overlays. There are some small marks to a couple of the key-tops and minor scuffs here and there, but we think you will agree, it’s a fine example and certainly the best condition Stratus we have ever seen.

We think the Stratus is cool and a low-cost way of reaching into that vintage sound, that early ‘80s electronica vibe, and offers musicians something different socially when the current generation of cheap synths are all sounding the same in a world that is full of replicants.  

This Stratus is sold through RL Music with a 3-month warranty and can be shipped worldwide. The synth operates on EU 220V via an IEC socket, power-cable supplied (UK plug fitted).

Demos are available by appointment only.

Packing & Shipping: We can ship this worldwide, although the packing & shipping cost is not included in the sale price below, and is subject to quotation.  We are happy to discuss your requirements so please email us if you have any questions on the logistics.

Update – 4th November 2021:

This Crumar Stratus has been in storage for a while now so will need a proper check by our tech, and may need some service-related work carried out before we can ship it.  As this is a Brokered sale and not our own instrument, we would need to apply a charge to service the unit for the buyer, so please bear this in mind if ordering the Stratus.  If you would like to understand the potential costs of servicing then it’s best to contact us directly to talk it through.  In addition, any servicing work will add up to 14 days on top of the time it will take between the sale and being able to get it ready for shipping or collection.

Price: £750 GBP.

Availability: This Crumar Stratus is now SOLD.  This listing was updated on 1st August 2022 @ 16:19 GMT.

Click on the thumbnails for higher resolution photos of the actual Stratus for sale.

BUY THIS STRATUS

Roland Juno 6

Came into stock: Available from RL Music from February 2020.

Servicing Status: A health-check has been carried out by KSR but we will have it fully serviced as a priority once the sale has been completed.

Remarks: We are brokering this excellent condition example for a UK client who has owned it for 20+ years.

This wonderful 6 voice system came from a time when Roland made such cool looking synths and had a warm and timeless vintage sound to them. The Juno 6 was many peoples first polysynth and we have had many tell us that they sold theirs years ago and regretted it – well, you can have one again…and a really beautiful example as well.

Although lacking MIDI, this synth has a nostalgic appeal and is perfectly useable to make music today but you have to use your hands and not a remote computer to play it. The digitally controlled/generated oscillator keeps the system in perfect tune, and this model has the exact same sound and programming capability of the Juno 60 but without the extra price.

As you can see from the pictures below, the cosmetic condition of the panels and faux wood is excellent. The only item of note is a small ‘etched’ number into the paint on the back-plane, next to the output section, which was presumably for an asset ID for some previous owner.

This Juno 6 is sold through RL Music with a 3-month warranty and can be shipped worldwide. The synth operates on EU 220V (UK plug fitted).

Demos are available by appointment only.

<em>As with all Brokered Sales, the Juno 6 will be fully serviced post-sale before it’s sent to its new owner. We do this to ensure that the instrument leaves us in perfect operational condition, and it is backed up by our full warranty to give the new owner complete peace of mind. The servicing is carried out as a priority once the sale has been completed, and although it will delay shipping/delivery by a short time, we know from experience that customers are happy to wait.</em>

Price: £1,250 GBP.

Availability: This Juno 6 is no longer available for sale – updated as of 19th March 2020.

Click on the thumbnails for higher resolution photos of the actual Juno 6 for sale.

BUY THIS JUNO 6

Oberheim Matrix 6R

We are Brokering these instruments for and on behalf of our UK Client.

Came into stock: Available from RL Music from February 2020.

Servicing Status: A health-check has been carried out by KSR but we will have both Both Matrix 6R fully serviced as a priority once the sale has been completed.

Remarks: We are brokering these good condition examples for a UK client who has owned them for 20+ years. 

 The Matrix 6R was one of the last of models produced by Oberheim during the late 1980s that still offered the warmth of the famous Matrix 12/Xpander sound though its analogue filters, and was a hybrid, so digital in control.  An extremely versatile machine with complex programming facilities, offering 6 voice polyphony (2 DCO per voice), LPF, 2 VCA, 2 LFO, 2-part multitimbral and patch-memory of course.

It’s a nice sounding instrument, and a very cheap way to dial into that ‘Matrix/Xpander’ sound at a fraction of the cost.

We’ve taken some photo’s from all angles so you can see how the racks look.  There are some cosmetic issues with tape reside & wear, and one of the heat-grills has taken a knock, but all of this is hidden from view once the synths are racked, or facing the user.

The rack-eared unit us a UK/EU voltage 230V unit.

The non-rack-Eared unit us a US voltage 120V unit. We can provide a step-down transformer if needed (subject to your requirements & quotation).

Both Matrix 6R sold through RL Music come with a 3-month warranty and can be shipped worldwide.

Demos are available by appointment only.

<em>As with all Brokered Sales, the Korg MS20 will be fully serviced post-sale before it’s sent to its new owner. We do this to ensure that the instrument leaves us in perfect operational condition, and it is backed up by our full warranty to give the new owner complete peace of mind. The servicing is carried out as a priority once the sale has been completed, and although it will delay shipping/delivery by a short time, we know from experience that customers are happy to wait.</em>

Price: Rack-eared example = £790 GBP.

Price: Non-racked-eared example = £750 GBP

Availability: Both Matrix 6R are no longer available for sale – updated as of 19th March 2020.

Click on the thumbnails for higher resolution photos of the actual Matrix 6R for sale.

BUY THESE MATRIX 6R

Arp Quadra

We are Brokering this instrument for and on behalf of our UK Client.

Came into stock: Available from RL Music as at 21st November 2019.

Servicing Status: A full service by KSR will be carried post-sale.

Remarks: A really beautiful condition example of one of the best looking and sounding hybrid analogue polysynth of its generation – The Arp Quadra.

Produced between 1978 to 1981, the Quadra was adopted by many of the great bands of that era, probably the most notable being Tony Banks of Genesis – it’s beautiful and distinctive sounds can be heard in many of their albums of that period.

As the name suggests, the Quadra is 4 instruments in one, so a Bass synth, Polysynth, Lead synth, and String synth..all of which it does exquisitely well, and the built-in phase-shifter is to die for.  This all adds up to make this ‘must-have’ vintage keyboard for any serious fan. 

Here’s an excellent demo from a friend of ours – Marko Ettlich, otherwise known as RetroSound.  Marko delivers a beautiful demo of the Quadra in this short 3:50 piece:

https://www.youtube.com/watch?v=ksuG-f_HsRA

Here’s an operational demonstration video of this actual Quadra that Kent at KSR produced for us on 15th January 2020:

https://youtu.be/nQJss5Pxv58

Our client has owned this Quadra for over 10 years and very well cared for in his home. They commissioned James Walker to fully operationally overhaul the Quadra in 2009, so it’s had one of the worlds best synth-techs apply his skills to bringing the Quadra up to full spec with the required re-capping, new keyboard-bushes and calibrations etc.  As mentioned above, we will ask KSR to fully health-check and apply any service actions required post-sale.

Cosmetically, this 38+ year-old vintage analogue polysynth is in fantastic conditions you can see from the photos, with only some signs of wear to the metal panel in places. The main control surface is in remarkable condition with all the controls (slider/keys) intact and all mylar membrane switches working perfectly. The leather end-cheeks are in super condition throughout, with just some light wear as you would expect for a device this age.

This Arp Quadra operates on EU 220V.  We do have a user manual (in PDF format).  As the instrument is being Brokered through RL Music, it will be sold with a full 3-month warranty and can be shipped worldwide.  

Demos are available by appointment only.

<em>As with all Brokered Sales, the synth will be fully serviced post-sale before it’s sent to its new owner.  We do this to ensure that the instrument leaves us in perfect operational condition, and it is backed up by our full warranty to give the new owner complete peace of mind.  The servicing is carried out as a priority once the sale has been completed, and although it will delay shipping/delivery by a short time, we know from experience that customers are happy to wait.</em> 

Price: £8,300 GBP.

Availability: This Arp Quadra is now SOLD, as at 29th April 2020.

Click on the thumbnails for higher resolution photos of the actual Arp Quadra for sale.

BUY THIS QUADRA

Roland VP330 Vocoder...

We are Brokering this instrument for and on behalf of our UK customer.

Came into stock: September 2019.

Servicing Status: KSR have already fully serviced this VP330 in October 2019, so it’s ready for sale now.

Remarks: A nice condition example of the final production version of the iconic Roland VP330 Vocoder Plus with MIDI.

The VP330 was always loved for the rich analogue strings and alone make this instrument worth having, but the vocoder section with the external mic & synth inputs can deliver some very exciting voicing effects and timbres/triggering etc.  The VP330 has been used by many great artists, including Vangelis (Blade Runner), William Orbit and many others, so it has a long and distinguished history of use and a loving fan base. 

As mentioned above, Kent at KSR has carried out a full service on this VP330, and he told us that is was a ‘very nice clean example’ so there were no significant items to address in getting the instrument ready for sale.  Everything works 100% of course, including the retrofitted Kenton MIDI kit.  The main control surfaces/keys are all still looking good, with only some normal amount of water through age and use, and all the controls are present and intact.  The faux wood cabinet is in good condition also, with just some normal wear in places.

We’ve added a small collage photo below,  just to highlight the significant cosmetic blemishes, for full disclosure.

This VP330 Vocoder Plus operates on EU 220V and is supplied with the user manuals in PDF format. As the instrument is being Brokered through RL Music, it will be sold with a full 3-month warranty and can be shipped worldwide.  

Demos are available by appointment only.

Price: £2600 GBP.

Availability: This VP330 Vocoder Plus is now SOLD, as at 21st April 2020.

Click on the thumbnails for higher resolution photos of actual synth for sale.

BUY THIS VP330

Prophet 5 Rev 3.2 w/...

We are Brokering this instrument for and on behalf of our UK customer

Came into stock: Arrived at RL Music in July 2019.

Servicing Status: A full service by KSR has already been carried out (July 2019), so this Prophet 5 is ready for sale & shipping now.

Remarks: We are delighted to offer this super condition Prophet 5 Rev 3.2 with a Kenton MIDI retrofit installed. This synth has been in the ownership of our client for at least 20 years, although they told us it was in storage for at least the last 10 years, so they commissioned Kent at KSR to give the Prophet 5 a full overhaul/service etc.

The Kenton MIDI kit works flawlessly and brings the P5 into the DAW environment nicely which keeps the synth in step with all the modern music tech.

The service included full system overhaul (re-capped/calibration etc) and clean and keyboard assembly deep-clean with new bushings. The wood case has been also been refinished by hand. All the potentiometers and micro-switches were cleaned as well so all are smooth to touch and operate. We decided to leave the patches in the Prophet 5 as they are actually really nice, but we can install the factory resent if the buyer of this prefers.

These are unique sounding instruments and don’t be fooled in thinking the Prophet 6 is an alternative…it’s not. There’s a certain punch and warmth that this vintage Curtis chipset based system delivers, and you just have to listen to a-ha, Soft Cell and Genesis etc. to appreciate how influential this synth was to musicians in the 1980s….and still is today.

Did you know that the Prophet 5 can be set up to operate in different temperaments from equal-temperament? The operating system allows you to program microtonal adjustments across the keyboard, and store this in the synth memory locations. This is not something we have tried, but the user manual goes into some depth about how to achieve it.

Kent at KSR commented that this Prophet 5 was in really great shape internally and had clearly been really well maintained throughout its life, including the current owner’s custodianship.

The operational condition is flawless, and as you can see in the high-res pictures below, the overall cosmetic condition is very good for a 35+ year-old instrument, with only minor wear from use. The rear/back panel does show some marks and wear to the factory painted surfaces, so we wouldn’t rate this is a collector grade example, but certainly 8 out of ten, and it looks beautiful where it counts.

This Prophet 5 is sold through RL Music with a 3-month warranty and can operate on US 110V or EU 220V. Also, a user manual (PDF) will be supplied with the synth plus a UK IEC power-cable if required.

Price Post-Servicing: £4990 GBP.

Availability: This Prophet 5 Rev 3.2 w/MIDI is now SOLD, as at 4th May 2020.

Click on the thumbnails for higher resolution photos of actual synth for sale.

 

BUY THIS PROPHET 5

Roland MKS80 & ...

We are Brokering this instrument for and on behalf of our UK client

Came into stock: Arrived at RL Music in July 2019.

Servicing Status: A full service by KSR has already been carried out (July 2019), so this MKS80 & MPG80 are ready for sale & shipping now.

Remarks: The classic rack polysynth combo is considered by many enthusiasts to be one of the best sounding vintage analogue rack-synths ever.

The MKS80 Super Jupiter is powerful velocity and pressure sensitive 8 voice/16 VCO analogue polysynth with that big vintage Roland sound, and a stack of modulation and editing facilities.  The accompanying MPG80 controller is an essential piece of kit if you want to really dig down into the programming and open up the synth’s capabilities, and is a joy to use.

This unit is the much sought after Rev.5 version of the MKS80 (see PCB pictures below) featuring the Roland IR3R03 VCO and VCF/VCA IR3R05 chipset, amongst other architectural differences to the earlier versions. Many say the Rev.5 comes closest to sounding like the Jupiter 8, but we’ll leave that debate to the internet to continue.

Both the operating panels MKS80 & MPG80 programmer are in excellent cosmetic condition as you would expect from a rack system, and the interconnect cable for the MPG80 is present. In addition, there original Roland M-64C Memory Cartridge is also supplied with this combo, providing additional samples for the MKS80.

Both units work perfectly and contain many of their original patches, and they’re simple to set up in your studio and get to work with straight out of the box. This combo has come to us from a private owner who is downsizing his synth collection, which is all in fantastic condition, so home use only for many years, which the overall condition verifies.

This combo sounds and operates like all MKS80 should, so if the sound is more important than looks, then this instrument will make a good studio workhorse for your vintage analogue poly needs.

The MKS80 is a EU220V machine, and as mentioned above, is supplied with the MPG80 interconnect cable and an IEC cable with UK-plug fitted. We will supply a copy of the user manual on PDF.

As the instrument is being Brokered through RL Music, it will be sold with a full 3-month warranty and can be shipped worldwide.

Demos are available by appointment only.

Price: £2990 GBP.

Availability: This MKS80/MPG80 combo is now SOLD, as at 6th March 2020.

Click on the thumbnail for higher resolution photos of the actual MKS80/MPG80 for sale.

BUY THIS MKS80/MPG80

Oberheim Xpander

We are Brokering this instrument for and on behalf of our customer

Came into stock: Arrived at RL Music in July 2019

Servicing Status: A full service by KSR has already been carried out (July 2019) on this Xpander, so it’s ready for sale & shipping now.

Remarks: Much has been written on these incredible synthesizers and it’s understandable when you use them as they really can deliver a thick analogue wall of sound, and are perfect pad and brass sources just for starters.

The Xpander lineage includes the Matrix 6 and 12 and is a fully midi configured, 6 voice Polysynth – an excellent addition to any analogue set-up and has to be heard to be believed. he Xpander offers a deep programmable architecture for those of you into tweaking but can also be a very user-friendly hands-on preset machine. This means they sit between that digital and analogue medium perfectly and are arguably the best of the hybrid technology of the early to mid-1980s.

This example is a Japanese build unit (serial #700151), that works perfectly, and as mentioned above, has just been fully serviced by KSR. The cosmetic condition is excellent, as you can see from the pictures below. Kent at KSR has also restored the wood end-cheeks on the Xpander, so the whole presentation is superb.

This Oberheim Xpander has come to us from a private owner who is downsizing his synth collection, which is all in fantastic condition, so home use only for many years, which the overall condition verifies. We’re very pleased to be able to offer this wonderful synthesizer as a Brokered deal, and we will be fully servicing it and selling it with a 3-month warranty.

The Xpander runs on 115~230V, is supplied with an IEC cable with UK-plug fitted and an original Oberheim Xpander Owners Manual.

Price: £2990 GBP.

Availability: This Oberheim Xpander is now SOLD, as at 22nd July 2019.

Click on the thumbnail for higher resolution photo of the actual Xpander for sale.


RESERVE THIS XPANDER

Roland System 700

We are Brokering this instrument for and on behalf of our client

Came into stock: Arrived at RL Music on 17th March 2019

Restoration Status: KSR to service once sold, and prior to shipping to the new owner.

We are both delighted and honoured to be able to offer the Roland System 700 Block 1 (Main Console) and Block 2 (Keyboard Controller) for sale.

We probably don’t need to make much in terms of introduction here, but with there only believed to be around 40 full System 700 ever made, then you will appreciate this instrument was scarce even when it was in manufactured during the period of 8 years from 1976. Over the years, the systems were broken up, and/or perhaps Roland only supplied partial systems to buyers back in the 1970s, but it’s not uncommon to see partial systems coming up for sale, like the one we are offering here.

As electronic musical instruments go, this is considered by many to be the Holy Grail of synthesizers, and is without any doubt, amongst the very best designed and built analogue modular synthesizers ever made. It’s not for us to sell the virtues of such an outstanding instrument as the worlds most accomplished synthesists have shown the capability of these beautiful creations, so we will just talk here about this particular instrument that’s available for sale.

Provenance

This System 700 has been in our client’s ownership for only a few short years, and they had purchased it from a very respected analogue synth collector in the EU. Any provenance prior to this is unknown, but like most System 700 we see, these Blocks have been extremely well cared for and maintained.

Cosmetic Condition

Upon arrival at RL Music, we checked over the system and found it to be 100% intact with all the controls, ancillary hardware (including all lids), knobs, sliders caps, switches, keys, cable and serial plates etc., all to be present and correct.

The overall condition of the Tolex covering on each Block is excellent, with only 2 scuffs to note, that can be seen in photos below. The anodised control surfaces & screen print on each individual module to be superb, with only minimal wear…remarkable!

Operational Condition

We carried out a full assessment on the Blocks after they arrived here, so can confirm everything is working. The system will benefit from a minor service, which would include a full potentiometer/slider clean and calibration etc., and this will be included in the sales price.

A much higher level of ‘restoration’ can be undertaken, should any new owner decide that this is something they would like, for future proofing, so the best thing is to contact Richard here at RL Music to discuss your needs as a customised support package can be costed, including extended warranty.

Configuration

This is a standard configured Block 1 – Main Console. here is a full configuration breakdown:

Block 1 – Main Console (sn: 730139)
This is the Heart of the System, and it contains all the basic modules necessary for a professional system. It has 3 x VCO, 1 x Low Pass VCF, 1 x LP/BP/HP VCF, 2 x VCA, 2 x LFO, 1 x Dual ADSR Envelope Generators, Noise, Ring Mod, Voltage Processor, S/H, Envelope Follower, Integrator (Lag Processor), 1 x Mixer, 2 X 5 multiples, Headphone Monitor Module, and an Output Module, which includes Stereo VU Meters, a six-position test-tone, Phase Shifter, Spring Reverb, and voltage controlled Panning. Most common module connections (power, cv, gate) are made internally for easier patching.

Block 2 – Keyboard Controller (sn: 780202):
The 61-key two-voice Keyboard with Portamento and Pitch-bend controls.

What does it sound like?
It sounds incredible, and can be huge or beautifully musical and subtle…like any quality modular system, but the System 700 has its own sound and unique character. Kent at KSR actually wrote a short track with the full System 700 we sold recently, just after he had completed the restoration work, so if you click the link below you can listen to the piece on his Soundcloud account:

https://soundcloud.com/ksr80/uphill-700

The System 700 is a professional grade instrument, with a price tag to match back, even in the 1970s. The recent full System 700 we had available, sold for £70K GBP (February 2019). Recent specialist auction prices ( £110K GBP at VEMIA November 2017) show that these have risen very sharply in price. Demand has always been very high for anything System 700 related, either in the Lab Systems or separate Blocks being sold.

We are selling this Block 1 & 2 System 700 with a full 3-month warranty, and we will ship worldwide. A quote for custom packing (by us), shipping & insurance to get it to you will be produced upon request. Delivery by us (in person) is possible for most UK destinations – prices subject to address.

This beautiful synthesizer is currently set to operate on 220V, but it can be set internally to 110V if needed. We are not supplying any 1/4” jack audio cables with the sale, but the owner has printed off the original owners manual (red folder pictured), so that’s supplied with the system. We also have a high-quality version in PDF which we will include in the sale if needed.

This is one serious music machine and words simply can’t describe the power and potential for infinite sound creation possibilities. There is such a lot to say about this legendary and beautiful modular system but we just haven’t enough room here on our website so please call or email us to discuss your requirements.

Price: £40,000. GBP

Availability: This Roland System 700 Block 1 & 2 is now SOLD, as at 23rd March 2019.

Click on the thumbnail for higher resolution photos of the actual System 700 Block 1 & 2 for sale.

BUY THIS SYSTEM 700

Roland System 700

We are Brokering this instrument for and on behalf of our client

Came into stock: Arrived at RL Music in April 2018

Restoration Status: Kent Spong of KSR completed the full 6-week restoration on 22nd June 2018, so the system now resides with RL Music in Reading, UK.

We probably don’t need to make much in terms of introduction here, but with there only believed to be 40 System 700 ever made, then you will appreciate this instrument was scarce even when it was in manufactured during the period of 8 years from 1976.

As electronic musical instruments go, this is considered by many to be the Holy Grail of synthesizers, and is without any doubt, amongst the very best designed and built analogue modular synthesizers ever made. It’s not for us to sell the virtues of such an outstanding instrument as the worlds most accomplished synthesists have shown the capability of these beautiful creations, so we will just talk here about this particular instrument that’s available for sale.

Provenance

This System 700 has very recently (March 2018) been purchased from its original owner in Japan. The owner purchased it new from Roland and had it kept in their home all that time, and although they could not recall the exact date it was bought, it was certainly around 40 years ago. The incredible instrument has been imported directly into the EU from Japan and is now being offered by RL Music for sale.

Cosmetic Condition

Upon arrival at RL Music, we checked over the system and found it to be 100% intact with all the controls, ancillary hardware (including all lids), knobs, sliders caps, switches, keys, cables and serial plates etc., all to be present and correct.

The condition of the Tolex covering on each and every Block is excellent, and the anodised control surfaces & screen print on each individual module to be superb, with only minimal wear…remarkable! Kent carried out some light restorative re-finishing to the Tolex to bring back its depth-of-colour and lustre. There is a ‘Roland” badge missing off the Block 4 lid, but all others are present on the other lids.

There is a small scuff on the sequencer panel, and some of the anodising on certain modules has oxidised due to age, but otherwise, this is a close to perfection as is possible, and the dream of most of us to own. KSR stripped each panel and deep-cleaned the anodised surfaces (very carefully).

Operational Condition

Kent carried out a 6-week complete overhaul of the system, so every jack-socket, sliders, block-connector, DIN-socket, interconnect cables and switches have been deep cleaned & lubricated. The twin VU meters were replaced with NOS Roland meters as the originals were no longer working.

Each and every Module was removed, tested, deep-cleaned and fully calibrated. A number of the power-regulation capacitors were replaced due to the originals having failed due to age. The PSU has been fully refurbished.

The Keyboard was stripped and fully overhauled.

Every single function and detail of the modular system has been methodically & fastidiously addressed, and after investing over £15K GBP in restoration costs, it now works flawlessly and looks stunning!

Configuration

This is a slightly non-standard configured system, and a manufactured later in the production run of these professional studio systems, from what we could ascertain, so here is a full configuration breakdown:

Block 1-Main Console (sn: 590069)
This is the Heart of the System, and it contains all the basic modules necessary for a professional system. It has 3 x VCO, 1 x Low Pass VCF, 1 x LP/BP/HP VCF, 2 x VCA, 2 x LFO, 1 x Dual ADSR Envelope Generators, Noise, Ring Mod, Voltage Processor, S/H, Envelope Follower, Integrator (Lag Processor), 1 x Mixer, 2 X 5 multiples, Headphone Monitor Module, and an Output Module, which includes Stereo VU Meters, a six-position test-tone, Phase Shifter, Spring Reverb, and voltage controlled Panning. Most common module connections (power, cv, gate) are made internally for easier patching.

Block 2 – Keyboard Controller (sn: 630116):
The 61-key two-voice Keyboard with Portamento and Pitch-bend controls.

Block 3 – Sequencer (sn: 800097):
This offers 3 x 12 step sequencer with Pulse Shaper, Clock Oscillator, and Series / Parallel output sections – considered one of the best analogue sequencers ever made.

Block 4 – VCO Bank (sn: 800002):
6 x VCO, 1 x Dual ADSR Envelope Generator, 2 x LFO, Sample and Hold and 1 x Mixer.

Block 5 – VCF/VCA Bank (sn: 800003):
1 x Low Pass VCF, 1 x LP/BP/HP VCF, 2 x VCA, Noise Generator, Ring Modulator, 1 x Dual ADSR Envelope Generator, 2 x Mixers and 2 x Gate Delay.

Block 6 – Interface/Mixer (sn: 780089):
1 x Frequency-to-Voltage Converter (with VDU) Interface with Envelope Follower & Gate Signal Generator, a VCA, 9-channel Audio Mixer, and a Multimode Filter.

Block 7 – Phase Shifter/Audio Delay (sn: 800001):
A 2-channel Phase Shifter and a 2-channel Audio Delay, Amplifier, Envelope Follower, Integrator (Lag Processor), 2 x Mixers and a Sample & Hold.

What does it sound like?
It sounds incredible and can be huge or beautifully musical and subtle…like any quality modular system, but the System 700 has its own sound and unique character. Kent at KSR actually wrote a short track with the System 700 just after he had completed the restoration work, so if you click the link below you can listen to the piece on his Soundcloud account:

https://soundcloud.com/ksr80/uphill-700

The System 700 is a professional grade instrument, with a price tag to match back in the late 1970s, and recent specialist auction prices ( £110K GBP at VEMIA November 2017) show that these have risen very sharply in price. Demand has always been very high for anything System 700 related, either in the Lab Systems or separate Blocks being sold, but finding a full system is exceptionally rare.

Now the System 700 has been meticulously restored, we are selling it with a full 6-month warranty, and we will ship worldwide. A quote for custom packing (by us), shipping & insurance to get it to you will be produced upon request. Delivery by us (in person) is possible for most UK destinations – prices subject to address.

This beautiful behemoth of a synthesizer runs on 110V. We are not supplying any 1/4” jack audio cables with the sale, and unfortunately, the original owners manual was not supplied to us, but we do have a high-quality version in PDF which we will include in the sale.

This is one serious music machine and words simply can’t describe the power and potential for infinite sound creation possibilities. There is such a lot to say about this legendary and beautiful modular system but we just haven’t enough room here on our website so please call or email us to discuss your requirements.

Price: £70,000 GBP

Availability: This Roland System 700 is now SOLD on deposit, as at 15th february 2019.

Click on the thumbnail for higher resolution photos of the actual (post-restoration) System 700 for sale.

BUY THIS SYSTEM 700

Yamaha CS80

We are Brokering this instrument for and on behalf of our EU client.

Came into stock: Available from RL Music as at 20th December 2018, and this CS80 is currently located at our restoration partners – KSR in Surrey, UK.

Servicing Status: A full health-check by KSR has already been carried out (December 2018), so this CS80 is ready for sale now.

Remarks: This CS80 is good all original condition, with no modifications.

This CS80 we are offering for sale comes to us for Brokering from a private owner who had sent the instrument to KSR directly for a full check-up, to ensure it’s fully operational and ready for us to sell for them. The overall condition of this CS80 is good, but it does show signs of wear to the control surfaces and tolex, as we would expect from a 40+ year old instrument.

The pictures we have taken (see below), provide an honest appraisal, so we would rate this mid-production series CS80 (serial #13xx) to be a suitable studio example, that works flawlessly.

As mentioned, Kent at KSR has conducted a full health-check, and system-wide calibration of this CS80, but this is akin to a low-level service, so this is not a restoration. If a higher level of restoration work is something any potential buyer is interested in having done to ensure future longevity for this CS80 then please contact us for details of what is covered and the pricing etc.

Warranty provided on this CS80:

The CS80 is sold with a 3-month warranty as standard which covers all parts and labour and telephone/Skype technical support.

Upgrade Option Fitted -1:
If Midi is required on the CS80 then we are normally able to supply and install the Kenton Midi retrofit Kits for an additional £850 GBP.

Items of Note on this CS80 for sale:
Most CS80’s have lost their ‘Pedals, Music Stand and Legs’ over the years, so we are unable to supply these original accessories to the new owner, and this example for sale does not have any either. However, this CS80 does come with the original lid, and we will supply a copy of the owners manual on PDF.

This CS80 operates on EU220V but can be converted to US110V if required (subject to quotation).

We can have the CS80 professionally packed (custom crated) and shipped pretty much anywhere in the world (subject to quotation).

Price: £22,000 GBP.

Availability: This CS80 is now SOLD as at 4th February 2019.

Picture of the actual CS80 for sale below. We took these in-situ at the KSR workshop in December 2018, where the CS80 currently is available to demo (upon request).

Click on the thumbnails for higher resolution photos.

BUY THIS CS80

Roland MKS80 & ...

We are Brokering this instrument for and on behalf of our UK client

Came into stock: Arrived at RL Music in November 2018.

Servicing Status: A full service by KSR will be carried post-sale.

Remarks: The classic rack polysynth combo is considered by many enthusiasts to be one of the best sounding vintage analogue rack-synths ever.

The MKS80 Super Jupiter is powerful velocity and pressure sensitive 8 voice/16 VCO analogue polysynth with that big vintage Roland sound, and a stack of modulation and editing facilities.  The accompanying MPG80 controller is an essential piece of kit if you want to really dig down into the programming and open up the synths capabilities, and is a joy to use.

This unit (serial #713737) is the much sought after Rev.5 version of the MKS80 (see PCB pictures below) featuring the Roland IR3R03 VCO and VCF/VCA IR3R05 chipset, amongst other architectural differences to the earlier versions. Many say the Rev.5 comes closest to sounding like the Jupiter 8, but we’ll leave that debate to the internet to continue.

Both the operating panels MKS80 & MPG80 programmer are in very good condition as you would expect from a rack system, and are sold with the flight-case featured in the photos. The programmer does show cosmetic damage, which we have highlighted in one of the pictures below, but these marks would normally be hidden when fully racked.

Both units work perfectly and contain many of their original patches, and they’re simple to set up in your studio and get to work with straight out of the box.

This combo sounds and operates like all MKS80 should, so if the sound is more important than looks, then this instrument will make a good studio workhorse for your vintage analogue poly needs.

The MKS80 is an EU220V machine, so is supplied with the MPG80 interconnect cable and an IEC cable with UK-plug fitted. We will supply a copy of the user manual on PDF.

As the instrument is being Brokered through RL Music, it will be sold with a full 3-month warranty and can be shipped worldwide.

Demos are available by appointment only.

As with all Brokered Sales, the synth will be fully serviced post-sale before it’s sent to its new owner. We do this to ensure that the instrument leaves us in perfect operational condition, and it is backed up by our full warranty to give the new owner complete peace of mind. The servicing is carried out as a priority once the sale has been completed, and although it will delay shipping/delivery by a short time, we know from experience that customers are happy to wait.

Price: £2890 GBP.

Availability: This MKS80/MPG80 combo is now SOLD, as at 28th May 2019.

Click on the thumbnail for higher resolution photos of the actual MKS80/MPG80 for sale.

BUY THIS MKS80/MPG80

Arp Quadra

We are Brokering this instrument for and on behalf of our UK Client.

Came into stock: Available from RL Music as at 1st June 2018.

Servicing Status: A full service by KSR will be carried post-sale.

Remarks: An really beautiful condition example of one of the best looking and sounding hybrid analogue polysynth of its generation – The Arp Quadra.

Produced between 1978 to 1981, the Quadra was adopted by many of the great bands of that era, probably the most notable being Tony Banks of Genesis – it’s beautiful and distinctive sounds can be heard in many of their albums of that period.

As the name suggests, the Quadra is 4 instruments in one, so a Bass synth, Polysynth, Lead synth, and String synth..all of which it does exquisitely well, and the built-in phase-shifter is to die for. This all adds up to make this ‘must have’ vintage keyboard for any serious fan.

Here’s an excellent demo from a friend of ours – Marko Ettlich, otherwise known as RetroSound. Marko delivers a beautiful demo of the Quadra in this short 3:50 piece:
https://www.youtube.com/watch?v=ksuG-f_HsRA

Our client has owned this Quadra for over 15 years and it has been in constant use and serviced regularly during their ownership at their home studio. Cosmetically, this 37+ year-old vintage analogue polysynth is in truly fantastic condition and we would rate this as a Collector Grade – 9 out of 10. The main control surface is in remarkable condition with all the controls (slider/keys) intact and all mylar membrane switches working perfectly. There are 3 slider caps missing, but we will supply & fit vintage original replacement to the synth post-sale. There is also a retaining bolt missing in the left-hand section next to the keyboard, so again, we will ask KSR to fit a replacement bolt post-sale & during the servicing.

The main metal case and leather end-cheeks are in super condition throughout, with just some light wear as you would expect for a device this age.

This Arp Quadra operates on EU 220V. We do have a user manual (in PDF format). As the instrument is being Brokered through RL Music, it will be sold with a full 3-month warranty and can be shipped worldwide.

Demos are available by appointment only.

As with all Brokered Sales, the synth will be fully serviced post-sale before it’s sent to its new owner. We do this to ensure that the instrument leaves us in perfect operational condition, and it is backed up by our full warranty to give the new owner complete peace of mind. The servicing is carried out as a priority once the sale has been completed, and although it will delay shipping/delivery by a short time, we know from experience that customers are happy to wait.

Price: £8,990 GBP.

Availability: This Arp Quadra is now SOLD as at 15th March 2019.

Click on the thumbnails for higher resolution photos of the actual Arp Quadra for sale.

BUY THIS QUADRA

Elka Synthex Mk2

We are Brokering this instrument for and on behalf of our customer.

Came into stock: Arrived at RL Music on 17th May 2018.

Servicing Status: Full assessment by KSR carried out on 11th May – full service by KSR will commence post-sale.

Remarks: A really super condition example of the Mk2 Elka Synthex, so MIDI utilised and with MIDI sockets installed (retrofitted).

This has to be one of the finest analogue polysynths ever made and was used by all the top artists of the 80’s, especially JMJ. Built-in 4 track sequencer 8 voice polyphonic, twin oscillator 24 dB/octave low pass filter 6 & 12 dB/octave band-pass filters 12 dB/octave high pass filter. The specification doesn’t tell you that this is a silky smooth performer and in the right hands can deliver an almost polyphonic modular experience…just an amazing machine.

The Synthex was very well cared for during its lifetime at the current owner home (16 years), so the cosmetic condition is excellent, as you can see from the pictures. The main control surfaces are in fantastic condition, and the wood cabinet is in well above average condition for its age, so if you are after a really reliable example that works perfectly and looks beautiful, then look no further.

Our own vintage synth restorers – KSR, have very recently fully health-checked the synth as part of the pre-Brokering assessment, so we’re happy it’s fully operational, with all functions/control working smoothly and as you would expect, but the Synthex will be fully serviced post-sale.

This Synthex operates on EU 220V and is supplied with the user manuals in PDF format. As the instrument is being Brokered through RL Music, it will be sold with a full 3-month warranty and can be shipped worldwide.

Demos are available by appointment only.

As with all Brokered Sales, the synth will be fully serviced post-sale before it’s sent to its new owner. We do this to ensure that the instrument leaves us in perfect operational condition, and it is backed up by our full warranty to give the new owner complete peace of mind. The servicing is carried out as a priority once the sale has been completed, and although it will delay shipping/delivery by a short time, we know from experience that customers are happy to wait.

Price: £6890 GBP.

Availability: This Elka Synthex is now SOLD, as at 22nd November 2018.

Pictures of the actual synth below.

Click on the Thumbnails for higher resolution photos of actual synth for sale.


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Korg PS3200

We are Brokering this instrument for and on behalf of our UK customer

Came into stock:  3rd March 2017.

Restoration Status: KSR to service once sold, and prior to shipping to the new owner. This PS3200 is in perfect working condition, but the servicing work is standard on all our vintage synths for sale, although it is more akin to a ‘health-check’ on an instrument of this fine condition.

Remarks: We are delighted to present a very rare opportunity to own a true vintage classic – the Korg PS3200. Our client has not owned the Korg for more than a few years, but it has been well cared for in their own home studio during their ownership. Prior to this, the Korg was owned by UK synth collector. The cosmetic condition of the control panels & original wood-veneer cabinets for both the synth & the PS-3010 48-key Polyphonic Keyboard Controller are very good, with only minimal wear for an instrument of this age, and operationally it’s perfectly working. The PS3200 has clearly been very well looked after throughout its 40-year life, and likely regularly serviced as well, although we will carry out a further service on the synth for the new owner.

A couple of items of note:
There is a non-original knob on the PS-3010 Keyboard. The original Korg potentiometer is intact, so we can only assume at some time in the past, the large Korg control knob has been lost and replaced with the one you can see in the pictures below. Also, the battery cover at the rear of the synth is missing. Not huge problems in the scheme of things, but we’re just noting these for full disclosure.

The PS3200 is a fully polyphonic, 16 memory semi-modular system incorporating divide-down technology driving 2 VCO’s and micro tuning ability. The technical specification aside, this instrument defines the word “ambient” and has the most wonderful warm, rich and characterful sound that any vintage polysynth can deliver….a truly unique machine.

The semi-modular nature of the PS3200 provides some fascinating routing options for “polyphonic” sound design, and the remote keyboard offers a number of performance features within the CV/Gate domain.

This PS3200 operates on US 110V, but comes with an EU 220V converter – it will be sold with a 3-month warranty. Included with the sale is the original PS-3001 60-pin locking connection cable, and of course the proprietary power-cable. We will also include a PDF copy of the user manual.

Sales Price: £10900 GBP.

Availability: This PS3200 is no longer available for sale (updated 6th March 2019).

Click on the thumbnail for higher resolution photo of the actual PS3200 for sale.

RESERVE THIS PS3200

Moog System 12

‘Rare’ doesn’t come close to describing how few and far between these vintage original Moog Modulars are these days, and owners are simply hanging on to them whilst all the reissues from the new Moog company are making their transition into the market. The fact remains that savvy owners truly appreciate the historic value of these genuine ‘Bob Moog’ manufactured instruments, and why this lineage is what really counts at the end of the day, both emotionally, historically and commercially speaking – certainly in investment terms.

So why are we selling this beautiful Moog Modular System 12?

Well, this example comes from the RL Music private collection and has been fully professionally restored in 2015. We are releasing this for sale as we already own 3 other vintage Moog Modulars, and would like to raise some capital for some new vintage modular projects we have planned for this year, so here is a golden opportunity for someone looking to own a genuine piece of synthesizer history.

There is a considerable volume of material written about the amazing Bob Moog and his groundbreaking synthesizer designs from the 60s and 70s. Also, we all appreciate the outstanding sonic capabilities of these amazing instruments and why Bob Moog’s synthesizers changed the world, but to cut to the chase, here are the facts about this System 12 we have for sale.

Background history that we have:

The Moog System 12 unit has serial # 1039 and features some early ‘RA Moog’ modules from the time the Moog factory was located in Trumansburg, NY, and some modules with the later ‘Moog Music used after the move to Williamsburg. This is actually quite normal for these models as the assembly/manufacture date was around the early 1970s, so there would have been some RA Moog modules still available to use when assembling these systems. This puts an approximate age on this System 12 at 44 years old…not bad!

In the 1970s this System 12 belonged to the synthesist Jan Ternald of the Swedish psychedelic rock band Älgarnas Trädgård. After that, it ended up for unknown reasons in a small demo studio in Stockholm where it was left unused and forgotten until it was found and purchased by the last owner in 1984 (of whom RL Music purchased it from in 2015). It was mounted in custom-made flight cases in 1989 to allow touring and live performances. The original live setup also included two Mini Moogs, both stripped of the keyboards and mounted as rack modules, and an oscilloscope + a guitar tuner.

The system was then located in a recording studio in Stockholm, Sweden, and used in numerous productions until 1999. The last owner bought the System 12 to London In 2010 where it was located in the studio of an audio design company – it was continuous use (and professionally maintained) until it was sold to RL Music in 2015.

Modifications of note:

The two 921B oscillator modules have at some time prior to 1984 been modified by replacement of the original potentiometers with 10-round precision pots.

An IEC socket was fitted sometime during the lifetime of the System 12 to enable the system to be used in the EU. The power supply is rated to 220V, so it’s possible it was produced for the EU market by Moog, but we’re fairly sure that these systems were supplied with the standard 3-pin US power-socket from the factory back in the early 70s, so the IEC socket is more useful for EU users.

The System 12 arrived at RL Music without its original lid (lost over the years), so we have had a new one manufactured by Lamond Design, and then the whole system has been re-tolexed, with new nickel-plated hardware fitted by KSR in the UK to finish off.

All the 1/4 inch jack-sockets have been replaced with high-quality Switchcraft® panel mount sockets to improve connectivity. We decided to implement this upgrade as 44-year-old sockets can be very intermittent in connection, regardless of cleaning, and this can be very frustrating for users of voltage controlled/audio systems like these.

Configuration Top to bottom:

903-A Random Signal Generator (RA Moog)
907 Fixed Filter Bank (RA Moog)
904A Low Pass Filter
911 Envelope Generator (RA Moog)

921A Oscillator Driver
921B Voltage Controlled Oscillator
921B Voltage Controlled Oscillator
921 Voltage Controlled Oscillator
994 Multiples (RA Moog)
902 Voltage Controller Amplifier (RA Moog)
911 Envelope Generator (RA Moog)

CP3 Mixer
– Reversible Attenuator
Controller Output
Trunk Lines
Power

Restoration notes:

Our vintage Moog restoration expert, Kent Spong of KSR, undertook an extensive ground-up restoration on the System 12 during 2015. Other than the items noted above in the ‘modifications’ paragraph, no components that affected the sound character of the Moog were replaced (or needed to be in fact). We retained the original knobs though as these are a major cosmetic component to the aesthetic of this authentic vintage instrument.

The only item of note is that ‘power indicator’ bulb is no longer functioning.  This is a mains supplied (and sealed) part that is no longer available.  We did try Moog to see if they would supply one from their reissue range but they did not even reply to our enquiries.  Kent at KSR said that it would be possible to retrofit the light with a modern LED style indicator, but we have not asked him to implement this, but the buyer of this System 12 can decide on if they want that modification done or not, subject to quotation.  We have reduced the sales price of this System 12 to reflect this part not working.

We will service this System 12 prior to shipping to the new owner, so please expect a short delay of up to 2 weeks post-sale before it can be ready to hand over to its new custodian.

This Moog Modular System 12 is sold with a 3-month warranty and mentioned above, runs on EU 220V. We will include a selection of (used) 1/4 inch jacks with the sale if needed, but we do not have any spare cinch-jones cables, although Synthesizers.com can supply these from new here – http://www.synthesizers.com/qmse.html

We will ship this Moog worldwide, so please ask us for a packaging & shipping quote for your preferred destination address.

Price: £11,500 GBP.

Availability: This Moog Modular System 12 is now SOLD, as at 20th May 2020.

Picture of actual System 12 for sale below, so please click on the thumbnails for higher resolution photos.

BUY THIS MOOG SYSTEM 12