ARP Omni Project Machine

“For sale is my ARP Omni string synthesizer. This synth is not working – only the power on switch illuminates when it is switched. I’m not sure exactly what is wrong with it but these divide-down string synthesizers generally need to be rebuilt by a synth tech to become fully functional again. Physically it is in OK shape but will need to be cleaned up.” Click here to visit listing on eBay

ARP Odyssey

“This one is in beautiful cosmetic condition (it looks almost new) and working 100%. It has just been serviced and with a lot of restoration. As you can see, this is an original, model 2813 with PPC and NOT a Chinese made, Japanese replica of an American classic. It is ready to be played and needs nothing! I doubt there is another here on Ebay that is as nice cosmetically and that has had the same amount of restoration. Please mail with any questions. Payment must clear before I will ship. Local pickup is welcome.” Click here to visit listing on eBay

ARP 2600 with ARP 3604-P

“Retro Gear Shop is a high-end boutique store located in Nashville, Tennessee.

ARP 2600 + 3604-P Keyboard
For sale is a very rare vintage Tonus logo of the Arp 2600 semi-modular analog monophonic synthesizer, most likely a 2600P V2.0 based on internal components. This is one of the more desirable sounding Arp’s to get with the 4027 Oscillator and 4012 Filter than the later G-clef and orange/black models.

Very good condition, with some wear as expected for its age but overall still nice shape. Most of the wear is on the outside tolex, the front panel face and keyboard itself are in great shape. Includes both lids to unit and keyboard along with keyboard connecting cable. Comes with original manual. We’ve had many 2600s pass through our shop over the years and we found this particular unit to sound fantastic. It’s 100% fully functional, just back from full professional servicing. Don’t pass this rare chance up!

Servicing included
– VCO modules are 4027 (2nd generation between 4017 and 4027-1)
– Confirmed output of VCOs and general operation
– Full recap, replacing all tantalum caps with proper electrolytics
– Cleaning and restoration of all sliding potentiometers
– Adjustment necessary
– Cleaned boards
– Performed adjustment procedure
– Completed reassembly and tested for proper operation

3604-P
– Complete disassembly
– Replaced tantalum capacitors
– Replaced poly caps for greater stability
– Removed all keys
– Straightened keybed chassis and replaced all bushings
– Cleaned key contacts
– Lubricated and replaced all keys
– Cleaned all potentiometers and switches
– Adjusted and set CV output
– Performed final play tests

All repairs for the ARP 2600 and 3604P will be guaranteed for a full year.” Click here to visit listing on eBay

ARP Solina

“This unit has been tested and all functions work , all sliders work, buttons are in perfect working order. Cool retro sound in great vintage condition for its age see pictures. Sold as is no returns. Sounds amazing! Stand not included” Click here to visit listing on eBay

ARP Axxe

“Arp Axxe Analogue Synthesizer. Rare opportunity to purchase a lovely, UK located, fully functioning vintage Arp Axxe analogue synthesizer at a bargain price. The unit has recently been cleaned and serviced by EMI Repair, Surrey and sounds great. Unit is in super condition for its age, with only minor surface blemishing. Unfortunately, all the original slider caps are missing, as if so often the case. ”
Click here to visit listing on eBay

ARP Quadra

“This ARP Quadra has just been professionally overhauled by Synthchaser, the foremost expert on ARP Quadras! Work done included new red LED sliders (illumination can be dimmed or disabled by control of a knob mounted just inside the synth), recap of all tantalum and electrolytic capacitors, new touch sensor, keyboard refurbishment, new IC chips, and more reliability enhancements!” Click here to visit listing on eBay

ARP 2600 with ARP 3604-P Keyboard

“I purchased this 23 years ago as an investment.When I received it was fully functional and I was able to nail a bass patch that sounded every bit as powerful as any Moog I’ve ever heard.After a year it stopped functioning and I Opened it up and noticed the filter was potted with epoxy to safeguard anyone copying the circuit but also prevents service.I packed it back up and it has been in storage until now.I was considering sending it to discrete synthesizers (CMS) for service but there are quite a few options that would improve upon the existing instrument but I should leave that up to the end user how it should be hot-rodded.This synthesizer will always be worth more than the current Korg or Behringer knock offs because this ARP is 48 years old and is a collector item.I am selling this synth as is, untested but it does turn on and I was able to get a droning sound pitch tracked using the keyboard.” Click here to visit listing on eBay

ARP Odyssey

“I am selling my lovely original ARP Odyssey Mk II vintage duo-phonic analogue synthesiser. It is in working order but as you know these are difficult beasts to control!

However, there are many patches online which you can download and use to start making fantastic sounds!”
Click here to visit listing on eBay

ARP Axxe

“Arp Axxe Analogue Synthesizer. Rare opportunity to purchase a lovely, UK located, fully functioning vintage Arp Axxe analogue synthesizer at a bargain price. The unit has recently been cleaned and serviced by EMI Repair, Surrey and sounds great. Unit is in super condition for its age, with only minor surface blemishing. Unfortunately, all the original slider caps are missing, as if so often the case. Happy to send more photos if required. Collection recommended due to weight and delicate nature of old analogue equipment, but shipment costs have been listed, which will be at buyer’s expense.”
Click here to visit listing on eBay

ARP Avatar

“A recently serviced ARP Avatar with the additional New England Patch Panel and sub-oscillator.

The rather useless “VCA-GAIN” fader has been re-routed and now controls the volume of a sub-oscillator based on the circuits of the Roland SH-101 sub-oscillator.

All is very good working, all faders has been desoldered, opened and cleaned. Broken parts replaced. So all faders function like new. The PSU has been refurbished with new parts. Some scratches and marks on the sides, but nothing major. The front panel is very clean and in good condition (see images).

I have been using it with a Kenton Pro-Solo and it works very well.

No guitar pick-up or chord. Just the synth.” Click here to visit listing on eBay

ARP Axxe

“Arp Axxe Analogue Synthesizer. Rare opportunity to purchase a lovely, UK located, fully functioning vintage Arp Axxe analogue synthesizer at a bargain price. The unit has recently been cleaned and serviced by EMI Repair, Surrey and sounds great. Unit is in super condition for its age, with only minor surface blemishing. Unfortunately, all the original slider caps are missing, as if so often the case. Happy to send more photos if required. Collection recommended due to weight and delicate nature of old analogue equipment, but shipment costs have been listed, which will be at buyer’s expense” Click here to visit listing on eBay

ARP Omni 2

“ARP Omni-2 Vintage Analog String Machine Synthesizer With Manual. All keys are working in Violin and Viola setting, Only the 4 lowest notes will play in the bass setting. It has been partially restored (Capacitors checked and the bad ones replaced) Ready for the next owner to complete restoration. Condition is Used.” Click here to visit listing on eBay

ARP Axxe

“Arp Axxe Analogue Synthesizer. Rare opportunity to purchase a lovely, UK located, fully functioning vintage Arp Axxe analogue synthesizer at a bargain price. The unit has recently been cleaned and serviced by EMI Repair, Surrey and sounds great. Unit is in super condition for its age, with only minor surface blemishing. Unfortunately, all the original slider caps are missing, as if so often the case.” Click here to visit listing on eBay

ARP Axxe

“Arp Axxe synthesizer used in smoke free studio. Condition is Used. Shipped with USPS First Class Package by buyer. Videos from June 15th 2020 if contact me. Works very well, very good condition for it’s age, finish has some signs of aging, but it sounds great. This synth was manufactured sometime between 1975 and 1981.” Click here to visit listing on eBay

ARP Axxe

“Rare opportunity to purchase a lovely, UK located, fully functioning vintage Arp Axxe analogue synthesizer. The unit has recently been cleaned and serviced by EMI Repair, Surrey and sounds great.

Unit is in super condition for its age, with only minor surface blemishing. Unfortunately, all the original slider caps are missing, as if so often the case.

Happy to send more photos if required.

Please see my separate listing for the original Arp ‘Patch Book’.

Collection recommended due to weight and delicate nature of old analogue equipment, but shipment costs have been listed, which will be at buyer’s expense.” Click here to visit listing on eBay

ARP Axxe

” Arp Axxe synthesizer used in smoke free studio. Condition is Used. Shipped with USPS First Class Package by buyer. Videos from June 15th 2020 if contact me. Works very well, very good condition for it’s age, finish has some signs of aging, but it sounds great. This synth was manufactured sometime between 1975 and 1981. ” Click here to visit listing on eBay

ARP Axxe

” Arp Axxe synthesizer used in smoke free studio. Condition is Used. Shipped with USPS First Class Package by buyer. Videos from June 15th 2020 if contact me. Works very well, very good condition for it’s age, finish has some signs of aging, but it sounds great. This synth was manufactured sometime between 1975 and 1981. ” Click here to visit listing on eBay

ARP Axxe

“Arp Axxe synthesizer used in smoke free studio. Condition is Used. Shipped with USPS First Class Package by buyer. Videos from June 15th 2020 if contact me. Works very well, very good condition for it’s age, finish has some signs of aging, but it sounds great. This synth was manufactured sometime between 1975 and 1981.” Click here to visit listing on eBay

ARP Model 8 Minus Noise Mixer Project Machine

“Bidding On: ARP Model 8 Minus Noise Mixer 8 Channel Mixer Mixing Console PARTS/REPAIR

Physical Condition:

Unit is in fair condition with scratches, scuffs, and discoloration.
Unit is missing sliders.
Some of the adjustment sliders are broken.

Working Condition:

Tested to power on, ONLY.
Strictly sold for parts/repair.
We do NOT guarantee a working condition for this unit. ” Click here to visit listing on eBay

Categories ARP

ARP Axxe

“Arp Axxe synthesizer used in smoke free studio. Condition is Used. Shipped with USPS First Class Package by buyer. Videos from June 15th 2020 if contact me. Works very well, very good condition for it’s age, finish has some signs of aging, but it sounds great. This synth was manufactured sometime between 1975 and 1981.” Click here to visit listing on eBay