“Moog Prodigy 32-Key Monophonic Analog Synthesizer. Condition is Used and needs work.
This is a great vintage keyboard that needs some TLC. How much? I’m not exactly sure and that’s why the offer price is so low. What I do know is that I purchased this item new around 1981. When I was testing it, just prior to listing on eBay, I broke the high F# key. Parts (black key) are available here on eBay for around $15 and YouTube videos are available on how to repair this. A great design and easy to fix. The wheels are a bit discolored due to the playing environment they were exposed to 35 years ago. Of course there are normal wear – nicks and scratches. The only work I’ve performed is cleaning it up a bit and working the pots and switches with Deoxit D5 contact cleaner. It does play, but certainly needs more attention before it is gig worthy.
In addition, like many VCO based vintage synths, you must allow it time to warmup before playing. 30 minutes is a good starting point. If you start playing before it warms up very disconcerting sounds are heard and the keyboard does not function properly. When it fully warms up it works okay except for the broken issue.
This unit is definitely sold as is with the buyer’s understanding that this keyboard needs work – at least an F# black key replacement. It could be as little as that. I don’t know. Ideally, this is for someone who is handy with this sort of thing or is willing to take it to a professional for additional preparation and reconditioning.”
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” Up for sale is this vintage 1980s Moog Prodigy 32-key analog synthesizer in great condition. Everything works properly and sounds incredible.” 
” This thing rips. Love it to pieces. It sounds beefy and has that classic buttery Moog filter to taste.
“I believe this may be a prototype of the Moog Prodigy. I’m guessing age from no where later than 1979. Only 1 owner (who is deceased) until I acquired it. Telling details of being a factory prototype are the Prodigy logo with the Moog flag inside the Prodigy’s letter “O”, same as the Moog logo. On the back of the unit, in the upper left corner, there is a space for the unit’s model number (336), but wasn’t printed on the vinyl covering. The serial number is DD-07, which is nothing like I’ve ever seen on a Prodigy. Opening the keyboard up, I found a sticker stating “Property of D+D Eng.” “Ident 07″. Tested and plays & sounds great. No dirty pots. Great bass sound. Great cabinet wood. The only flaw is the wrinkled vinyl covering. This is one unique unit.”
“Moog Prodigy 336A Synthesizer. The following modifications were added to this Prodigy: Kybd In, Kybd Out, Gate In, Gate Out, Oscillator (Osc) In, Filter (VCF) In, and Audio In. Professionally serviced, cleaned, recapped, calibrated, and modified by Analogics in Cleveland, OH. The Osc Input along with Osc Sync engaged for some really interesting sync effects, especially when sequenced. VCF CV Input also makes for some really cool step sequencer effects when a sequencer is attached. I personally did this with the Korg Sq-1. Because this synth has an added Kybd Out, it can control other CV synthesizers that have that capability.” 
“Overall very good condition. Tested and working having had a full diagnostics run.
” Vintage Moog Prodigy Analog Synthesizer Synth. This unit powers up but DOES NOT PRODUCE SOUND. Unit is in decent cosmetic condition but missing the knob cover for master volume and 9 of the 10 white switch covers 2 unattached switch covers included. ” 
“Works fine . Pots are clean power supply works perfect.
“Der Prodigy wurde vor ein paar Jahren komplett runderneuert. Dementsprechend ist der optische Zustand vergleichsweise sehr gut (siehe Fotos). Auch technisch war bis vor kurzem alles bestens und er hat hervorragend geklungen. Dann hat allerdings die Tastatur Probleme gemacht und kurz danach fiel sie ganz aus. Mehr sollte es nicht sein, allerdings kann ich es auch nicht 100% sicher beurteilen. Jedenfalls wird der Prodigy ausdrücklich als defekt an Bastler abgegeben.
“If you are like me, when you are buying a high-end instrument on eBay, you want a greater assurance than “It looks great to me, but I’m no expert, and no returns!” That’s why I put nearly $200 into having this Moog Prodigy 336A Synthesizer professionally inspected and serviced before listing on eBay. It is ready to gig! I took it to Music Technolgy in Springfield, Virginia, the premier Washington, DC, experts in vintage music electronics. (Check them out on Yelp, these guys know what they are doing.)
“For sale, 1 Moog Prodigy Vintage Analogue Synthesizer, fully working, in very good condition, the wooden side panels have been painted black, all knobs and sliders are present, comes with power cable, but no manual, no box. Please note that this model does not have the cv inputs, also the case is ever so slightly loose but this does not affect any of the functions. Only selling as I want to buy a different Moog. Collection Only Please.”
“Moog Prodigy 336A Synthesizer Keyboard –
“If you didn’t already read the “Used Condition” status, I will briefly describe this again. I bought this Moog Prodigy about 4 years ago for about $1,300. At the time it worked okay, and then very quickly starting breaking. It has had some work done on it, specifically the Oscillator 2 has been fixed and worked on. The first “F” key has been worked on and is now working properly as well. It has been going out of tune immensely and has just now been fixed and tuned back into working order. However, there is now a bit of a problem with the Pitch Bend wheel, where it only sometimes works. It should be a very simple fix, but at this point, I really cannot afford to put any more money into this thing, as much as I do love playing it. So, again, this is a working item with some repairs, that makes it not 100 percent original (which is hard to tell unless taking the thing apart anyways) and of course that the pitch bend wheel does not work well at all.
“Vintage Moog Prodigy here in cosmetically reasonable shape.
“Mood prodigy synthesizer model 336a
” I am selling my 1970’s Moog Prodigy. Works and sounds great. A classic synth with that classic vintage Moog vibe. Great for those funky basslines.”
“Legendary “Moog Prodigy” synth produced by Moog Music from 1979 to 1984. Only 11000 produced and where The Prodigy took their name from. Used by 808 State, Massive Attack, Fat Boy Slim, The Prodigy, Depeche Mode and Blur
“This amazing synth has been kept in a dry, smoke-free home waiting for someone to bless it. It’s inner workings have been professionally serviced and cleaned, and is guaranteed to operate flawlessly. Cosmetic condition is exceptional for a piece of this age. The only blemish is a small hair-line crack on one of the white slider switches. This does not affect functionality in any way. No yellowing of any keys. knobs and faceplate look amazing, wood grain finish is in great condition as well. By far the most fun you can have with a synth, what a sound! Will package with extreme care upon purchase.” 
“The Moog Prodigy is a simple yet surprisingly versatile two oscillator analog synthesizer. Designed to be easy to use but still sound incredible, this is a perfect synth for beginners and experienced synthesists alike!
“1979 Moog Prodigy in working condition.
“This Prodigy is in great shape. I know, since I repaired it. The case is original and un-restored. The keyboard is perfect. It has all of the knobs, switch covers, and case feet. I did change the LED from Red to Green and added golden screws to make it look sharp. I am selling because I have a couple of other similar synths and this one is just not played enough. So love it well.
“This synth is in good working condition” 
“Moog Prodigy classic analogue monosynth
“This synth is in good working condition”
“Just had it completely gone through by Synth Pro Audio
“Verkaufe meinen Moog Prodigy, guter Zustand, voll funktionstüchtig.” 
“This Moog is not in working condition. All parts are included except for 2 missing nobs. The keyboard has a broken key. Circuit description and schematic drawing included.”
“Moog Prodigy 336A Synthesizer Keyboard/Professionally Inspected & Serviced!
“This is my beautiful Moog Prodigy She is in great condition for her age. Last serviced about 7 years ago so she could probably do with a bit of recalibrating. Cocmetically the actual metal body is an 8/10 The wood panel sides are more like a 6/10All switch caps and knobs are complete.”
“I’m selling off a classic Moog Prodigy 336A out of my home studio. Operates flawlessly with all knobs, switches, keys, you name it. Slight wear on the wood as can be expected, but everything else is fine. I’ve owned this unit for about 5 years and have never had an issue”
“MOOG music model 336A Prodigy synthesizer. I know nothing about these types of instruments. This came fresh out of an estate. I did my best to test it out and I even recorded a video showing the extent of my testing. I have no idea if this is working 100% as it should. I will sell this as a non working parts unit just in case it may not be working 100% as it should. Beside any instrument of this age will certainly require some sort of a tune-up to be 100%. ” 
“Classic Moog Prodigy Synth in great condition and full working order, complete with user manual.
“Good condition for its age. The switch covers can be taken off and some are a little loose but I decided to leave them that way.”
“A well looked after classic synth, this Moog Prodigy is fully working and has been well loved, I am gutted as I list this beloved keyboard it has been little used kept in warm non smokey environment, selling only due to financial pressure.” 
“I just noticed that I didn’t put all the white switches back on after cleaning them. They WILL be included with the synth!