This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

ARP Little Brother

“ARP Little Brother Expander ModuleModel 2953

The unit still works and produces sound.

Sold AS-IS as the unit has visible wear and tear. One of the flip switches is broken. The tune pot is missing its knob. And the LFO fader doesn’t have its rubber top. Additionally there are scuffs and the right wooden panel isn’t tight and solid.

Does not come with the manual.” Click here to visit listing on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

ARP Solina

“ARP String-Ensemble Analog Keyboard Synthesizer by Solina. Manufactured by N.V. Eminent Bodegraven Holland. I bought this String Ensemble in 1978 I think, and used it in my band until around 1983. It has been in storage ever since. I don’t have an amp so I took the keyboard over to a friend’s house, plugged it in, and amazingly, all but three keys work fine. Two keys on the lower register and one on the high register don’t seem to sound. Two of the red plastic things on the sliders are missing. From being in a plywood case lined with foam over the years, some discoloration is there. I don’t recall portable stands being available back then, so I screwed on legs. You can see the holes from that left on the bottom. The plywood box and foam are shot and not included. I have had this unit professionally packaged by UPS. Included are the volume pedal and a 20-foot what I call a guitar cord. I think they’re called instrument cables now. If you’re looking to duplicate many of the hits of the 70s and early eighties, this is for you. Many hits back then used this keyboard sound. Modern day synthesizers can’t duplicate this sound exactly. Get the real thing.” Click here to visit listing on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

ARP 2600 with ARP 3620 Keyboard

“For sale is an original, unrestored 1975-1976 ARP 2601P v1.0, with accompanying Model 3620 keyboard. This was the last revision to include the coveted Model 4012 filter that was removed from later models after the lawsuit with Moog.

Additionally, the listing includes an original cardboard diagram, which was used to draw patch diagrams with dry erase marker in a classroom setting. Four patch cables are also included.”
Click here to visit listing on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

ARP Solina

“For sale is a serviced, fully functional, great looking and great sounding specimen of the ARP String Ensemble / Eminent Solina.

The synthesizer is fully working and in good physical condition (these often have rusted front panels, or dented/cracked cases). The original particle board side panels have been replaced with gorgeous hardwood panels and the pilot lamp replaced. The front panel and blocks to the left of the right of the keybed have been repainted, so the original silkscreen for the buttons is no longer present.”
Click here to visit listing on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

Arp Pro DGX

“Very good condition . Works as should . New Aftertouch . Original sliders . Some scratching noise when moving a few sliders but has no issues with settings when stop moving . Keys are all level and original . Sounds great . Comes with a Portamento foot switch pedal . Keyboard is being sold as is .” Click here to visit listing on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

ARP Omni 2

“FRESH FROM AN ESTATE IS AN ARP Omni-2. IT IS USED, HAS WEAR, I PUT A CORD ON IT AND NOTHING COMES ON, ONE KEY IS STICKING UP, IT HAS SCRATCHES, IT IS BEING SOLD AS IS FOR PARTS OR REPAIRS. NEEDS TO GET CLEANED.” Click here to visit listing on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

ARP Axxe

“I believe this is a Mark II with the pressure bender, not the rotary knob?

In good working order, keybed restored, video link included.

All key bushings replaced by new set.

The sliders could use some cleaning as there is some noise when they are moved as you hold down a key.

Reprinted Manual” Click here to visit listing on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

ARP Axxe

“For your consideration is an ARP Axxe Mk II vintage synthesizer in fantastic functional and cosmetic condition. The instrument was taken apart, cleaned thoroughly, checked for correct operation, and any necessary repairs were made. All switches and sliders were cleaned and lubricated and perform smoothly. The keys were removed, washed and polished and the bus bars and contact wires cleaned and adjusted. The key bushings were replaced recently and are in good condition. As a result the action plays responsively without squeals. The PPC pads work as expected. Notably, a full set of slider caps is present, which is almost never seen on similar units for sale. A full oscilloscope calibration was done and the instrument plays in perfect tune.

Despite being a single oscillator and envelope synth, the Axxe is capable of producing surprisingly strong sounds. The gamut of delicate to aggressive ARP fare is on tap. Mixing the sawtooth and square oscillator waves together results in a quite full sound that stays completely in tune throughout the playing range without the wave cancellations or unintended detuning that two oscillators might create. A way to add motion to this sound is to modulate the pulse width of the square wave with the LFO or envelope (or both). Depending on the speed of the LFO, an effect much like two oscillators beating against each other can be had. This instrument is superb in the bass area, and really sings in the high range.

An IEC power cable will be included. The original slightly damaged wood sides were removed and a pair of new cut-to-match maple replacement sides will be included as well. These are bare and left for the buyer to finish however they see fit. A test board showing stain color possibilities is in one of the pictures. The boards can be attached to the chassis with two-part epoxy available at any home improvement store, and held in place with clamps or even some heavy books until they set.” Click here to visit listing on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

ARP Odyssey

“Arp Odyssey Mk1 (Original Vintage) with Added Output Jacks VGC!

This is an original, vintage Arp Odyssey Model 2800 Mk1 “Whiteface” analog synthesizer keyboard. All knobs and sliders work. This Odyssey has had additional jacks for CV, Gate, Trig, and Filter added to the back.

There are some small paint chips on the panel and hairline cracks around on the panel surface underneath which are the circuit board standoffs inside (please see pictures). All of these areas’ surface coating is still bonded to the metal – no serious chipping that I can see. There is one chip in the left-most key out of its bottom-left side. This is not visible unless you look at the key from the side at the right angle. It has no effect on the key’s movement. I have the chip, so if you want to, you can glue it back on. I found it inside the cabinet when I opened it up to inspect it.” Click here to visit listing on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

ARP Axxe

“ARP Axxe Vintage Synthesizer.

Great physical condition, just some small marks on the wooden ends and in great working order. I’m just not using it as much as I should and need to clear some space

Capable of some really nice sounds and comes with the original manual.

The keyboard was re-bushed by the previous owner. He also changed the IEC socket and switch.

I’ll be sorry to see it go.” Click here to visit listing on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

ARP Solina

“This is a fully working Arp Solina in Very Good Condition.
I believe it’s the only one for sale in the US right now… as far as I know?
Get your Floyd, Eno/Bowie, and last but not least, Gary Wright/Dreamweaver on.
Aside from the cosmetic issues around the sliders/lettering (very common), and a small chip on one key, this Solina is in excellent playing/working condition.
No issues, perfect working condition.” Click here to visit listing on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

ARP Quartet Project Machine

“Not sure if working, however red light at the back comes on when plugged in. Condition not great as can be seen from pictures, however could be restored, 2 buttons missing ”
Click here to visit listing on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

ARP Solus

“Vintage ARP Solus 37-Key Keyboard / Synthesizer with Cover . In great condition and in working order. It is missing one piece of a slider, the slider can still be moved but the end broke off. ” Click here to visit listing on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

ARP Quartet

“There is a bend in the power switch part, but the operation is normal.■Condition: B: Fairly scratched & used, but no problem in normal use.” Click here to visit listing on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

ARP 2600

” EXCELLENT CONDITION ARP TONUS 2600

ORIGINAL AND BEST 1970’S UNIT WHICH CREATES AN INCREDIBLY HUGE SOUND WITH SO MUCH CHARACTER

PLEASE SEE IMAGES FOR DETAIL

UNIT DOES HAVE A COUPLE OF MINOR ISSUES AS FOLLOWS…

PWM ON VCO3 IS NON FUNCTIONING
THE LEFT HAND SPEAKER HAS NO OUTPUT
THREE SLIDER CAPS HAVE BROKEN OFF BUT STILL FUNCTION AS NORMAL
NO CASE COVER

THE UNIT HAS A COUPLE OF MODS WITH A 1/4 INCH JACK NOW ADDED FOR THE PRE AMP INPUT, ALSO ADDED ARE CV, GATE, TRIG, AND FILTER INPUT JACKS. THE UNIT ALSO HAS A STANDARD IEC POWER SOCKET INSTALLED

UNIT IS SOLD AS IS, PLEASE SEE IMAGES FOR CONDITION” Click here to visit listing on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

ARP Avatar

“Vintage 1978 Arp Avatar analog synth module, with Arturia Keystep keyboard controller w/ built in sequencer and midi to cv. Basically a vintage late 70s odyssey mkIII in a module format. All ready to plug and play, comes with cv cables that go between the Avatar and Keystep. Or send midi to the keystep’s built in midi to cv to use other midi controllers or sources. Fatter rawer richer than any clone or vst for pure analog tone…fat punchy bass, screaming highs, crazy bleep bloop sounds of all sorts, etc. Excellent shape & in fully working order…cleaned calibrated recapped, refinished real wood side panels. ” Click here to visit listing on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

ARP Quartet

“From a house clearance and in literally as found,untouched and uncleaned,scruffy condition.Powers up,but I honestly have no means to test further,and selling as not working as a result,with no returns.” Click here to visit listing on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

ARP Omni 2

“Beautiful physical condition.

Listing includes the Synthchaser IC and Capacitor replacement set which is about $180 and a foot pedal to control the ARP’s VCF

Needs an overhaul as all Omni-2s do. Some capacitors have to be replaced. There are videos on youtube about how to do this.

Due to size and weight, local pickup only.” Click here to visit listing on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

ARP Little Brother

“Up for auction is a hard-to-find ARP Little Brother expander module from the 1970’s. Model number is 2953 and the serial number is 0372. It can be used with other ARP synthesizers of the day such as the Axxe, the Odyssey and the 2600. It offers the following:

– a divide down oscillator that has 4 selectable octaves and 4 selectable wave shapes. Choose one of each or all for that really big sound.

– an LFO for modulating oscillator pitch but can be used to modulate other sources in external synths

This has been in storage for many years and needs some TLC. I did install new capacitors in it a couple of years ago and rebuilt the slide pots. It powers on but I was not able to test it properly. Comes with the original Owner’s Manual and features solid walnut end caps. The front name plate is loose but is included. Also included are (3) 3′ long ARP patch cords. I bought this new in the late ‘70s and had a lot of fun with it then. I don’t have the time or the capacity to give it the attention that it needs.” Click here to visit listing on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

ARP Omni

“Up for auction is an ARP Omni string synthesizer from the 1970’s. Model number is 2483 and the serial number is 2601. This is a step up from ARP’s String Ensemble (Solina) since it features some synthesizer controls along with the string sounds. This has been in storage for many years and is in need of a deep cleaning and rebuild for proper operation. No broken keys or sliders but it is missing some of the slider caps. It features solid walnut end caps and comes with the original Owner’s Manual, expression pedal and custom Anvil road case. The road case foam has deteriorated in storage and will need to be replaced. It does power on and you can get sound out of it. The sliders are stiff and need to be rebuilt or replaced. ”
Click here to visit listing on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

ARP Axxe

“Up for auction is an ARP Axxe monophonic synthesizer from the 1970’s. Model number is 2313 and the serial number is 1156. This has been in storage for many years and is in need of a deep cleaning and rebuild for proper operation. No broken keys or sliders but it is missing many of the slider caps. It features solid walnut end caps and comes with the original Owner’s Manual and custom Anvil road case. The road case foam has deteriorated in storage and will need to be replaced. It does power on and you can get sound out of it. The sliders are stiff and need to be rebuilt or replaced.

This Axxe was modified at the ARP factory (I drove it there personally!) to add a Portamento switch, VCF over-tracking and an XLR output.

I bought this new in the late ‘70s and had a lot of fun with it then. I don’t have the time or the capacity to give it the attention that it needs. Look at the pictures and ask any questions. Selling as-is since it is not operating as it should.”
Click here to visit listing on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

ARP Pro-Soloist Project Machine

“This rare vintage synthesizer is unfortunately in non-working condition and as such is being sold for parts only! The general cosmetic condition of the synth is acceptable, all knobs intact, but the markings have almost completely worn out. Photos show condition best. Buy with confidence. 100% positive feedback seller.” Click here to visit listing on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

ARP Axxe

“ARP Axxe Analog Synthesizer.

In great condition – museum quality! All original.

Classic analog synth. Sounds amazing! Great for fat analog bass and soaring lead sounds! Can also make some pretty quirky sound

effects with it like ‘Heavy Wind’ & ‘Seagull Chorus’. Very easy to program and lots of fun to use.

Sad to see it go but need to down size my studio 🙁

Was last serviced in 2020 by Kent Spong.

Also comes with the original patch book.” Click here to visit listing on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

ARP Quartet

“ARP Quartet Analog Synthesizer up for sale. This Quartet is in fantastic working condition and it looks great! The instrument has been fully serviced and tested by our professional technician, and is backed by our 3-month warranty. ”
Click here to visit listing on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

ARP Omni

“I’ve just switched the synth on and it does power on, the switches with leds do respond but I’ve not managed to get sound out. I’m not 100% sure that my powered monitor is working either! ”
Click here to visit listing on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

ARP Quartet

“ARP Quartet Analog Synthesizer up for sale. This Quartet is in fantastic working condition and it looks great! The instrument has been fully serviced and tested by our professional technician, and is backed by our 3-month warranty.

The ARP Quartet is, in fact, identical to the Italian-made Siel Orchestra. ARP bought, relabeled and sold it as the Quartet without changing much. It’s a 4-part orchestral synthesizer with 4 sections: Brass, Strings, Organ and Piano. These 4 tone color families can be tweaked and played individually or two can be played simultaneously. Selected presets will light up LEDs to show you which sliders and buttons can be used to modify the current section. The synth itself is somewhat limited–there is no external control, no pitch/mod wheel and few editing parameters. However, it sounds very good and, ultimately, it is a classic analog synthesizer.

In very good working shape, with some normal cosmetic signs of use (see photos). ”
Click here to visit listing on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

ARP Odyssey

“ARP Odyssey MK I Vintage Synthesizer model 2800 with Heavy Duty Flight Case,.

American power…comes with cable and transformer
new hard case…

In super condition for its age..see a few slight nicks in paint work
works well…serviced recently.
absolute Beauty of a synth….” Click here to visit listing on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

ARP Axxe

“this second hand synth has been checked and serviced”

Click here to visit listing on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

ARP Omni

“Pre-owned In Non-Functioning Condition and Sold For Parts Only
ARP Omni 1 – For Parts Only *Sold as is – No Returns*

Non-Functioning for Parts Only. No Returns!” Click here to visit listing on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

ARP Solus

“I bought a used one in the US about 15 years ago, but I haven’t been able to use it and have hardly touched it.” Click here to visit listing on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

ARP Odyssey

“Near mint fully restored ultra rare (1 of 5?) 1975 odyssey mkII 2810 serial #62 authentic “moog lawsuit” ladder filter model version (all original arp factory made and installed…not a modern clone filter board by “synthchaser” or anyone else). Super clean all around, has all new faders, key bushings and power caps…it is perfect and needs nothing, good to go for many more decades, rarest and best odyssey anywhere. A member of the “Analogue Heaven” synth forum messaged me they have been keeping track of these rare original moog filter models there, and that only 5 are known to still exist, with three of them accounted for by present owners. Original 4035 moog style filters were only used in a handful of 2810’s like this one. You can see it’s filter in the pictures…the light green square board underside with 4035-004REV1 on it in small silver lettering. This one is even more rare in that it also has the earliest factory CV jack option not all moog filter ones had. Also comes with it’s ORIGINAL Arp anvil flight case, another rarity, for great protection in shipping and a cool collectible on it’s own with neat 70s graphics.”
Click here to visit listing on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

ARP Little Brother

“Kept in amazing condition, very clean and works perfectly (had a lot of fun testing this one out)”
Click here to visit listing on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

ARP Quartet

“ARP QUARTET Synthesizer. Vintage.

Vintage ARP Quartet in Touring Case. Original. I have had it for about 10 years I have only been able to play it a couple of times, so it is ready for a new home. This vintage treasure has a very unique filter and sound. If you know you know…This one has the multi-colored switch tops, It comes in a super strong touring case. ” Click here to visit listing on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

ARP Solus

“Rare Vintage Synthesizer Arp Solus ” Click here to visit listing on eBay