About This Listing

If you're into vintage gear, you've probably come across our website at some point. We've been buying, refurbishing and selling vintage synths and other electronic musical instruments for close to 30 years now. We are perfectionists and take our business, our gear, and our customers very seriously, so buy with full confidence - we will not let you down. Contact us for tons of verifiable references.

 This item sold through our website and is no longer available. We may list another shortly.

This is an oberheim SEM repackaged for use with a guitar. However, this particular unit is meant to be used with CV gate devices and is not currently set up for use with guitar, as noted below.

This unit was meticulously serviced, a process that required over 12 hours of skilled labor, making this unit better and more valuable than others you may find. (service notes are below).

This 360 Systems Guitar Synth came to us with what appears to be a broken guitar pickup, so we had our tech modify it for use with CV and gate from any compatible CV gate devices (including most if not all available midi to CV converters). He also modified it so there's full control over the VCA envelope generator, adding 2 potentiometers for the 2 envelope control that are missing from the stock Spectre in the place of 2 1/4" jacks that aren't needed when using it without a guitar. We will include the old pickup, clipped cables and replaced jacks for whoever buys this unit.  Since this unit's not set up for use with a guitar, the left side controls have no effect (string related stuff, octave select and transpose settings). We also need to make it clear that since we couldn't test the guitar related stuff, we have no idea whether the guitar section is working or not, so are selling this unit strictly as is. If you plan on using it with a guitar, please realize this. All other controls for the synth section are working perfectly and play beautifully via the CV and gate jacks. One of the tuning pots is probably slightly bent as it doesnt move as smoothly as the other. Regardless, it's still fully functional and isn't bothersome to operate.

This unit was fully disassembled and cleaned. replaced power supply capacitors, resoldered molex connectors, replaced terminals for power line, removed unused wires for guitar section, rewired cv in gate in and filter cv in, cleaned and lubed all pots and switches in SEM section, cleaned jacks, wired new pots for sustain and decay. removed single cable for audio out and replaced with shielded cable. recalibrated. replaced range trimpots vco1 and vco2. This restoration work required over 12 hours of skilled labor.


GENERAL TERMS:

-Please read our shipping policy & terms before buying. They are firm.

-We are an online-only store and are unable to allow local pickups.

-Quality control and customer satisfaction are our top priorities. We go to great lengths to test, service and even future-proof most of the items we sell so they’re better than others you may find. We test most items multiple times and overlook nothing. When items are not working perfectly, they are accurately described. Physical imperfections can be seen in the detailed photos present here. Please search our website for additional photos.

-All sales are final. We do not accept returns or issue refunds, so make sure you know you want this item before buying it.

-Due to the vintage and electronic nature of our items, we sell all items strictly as is, only because we cannot control what other people do to our items once they leave here, we cannot offer warranties on parts that are decades out of their original warranties, and we don’t want to be scammed or inconvenienced by people who abuse return policies or have buyer's remorse.

-In the extremely unlikely event that there’s a problem with an item we sell you, please contact us immediately so we can try to help.

-Thank you so much for your time, interest, and support. We look forward to doing business with you! If you need anything, please don’t hesitate to ask.

-Any date of manufacture shown here is just a guess.

Listed3 years ago
Condition
Brand
Model
  • Spectre
Categories
Year
  • 1979

About the Seller

123synthland

Astoria, NY, United States
(113)
Joined Reverb:2019
Items Sold:188

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