Oberheim OB-XA SN 820505

via this auction

Pic of the inside below.

“Oberheim OB-Xa in excellent physical condition:

– Latest firmware revision “G” installed and original factory patches uploaded.
– Powers on and fully functional
– All 8 voice boards were recapped with new electrolytics a few years ago.
– Instrument powers on and autotunes voice boards.
– Voice cards recalibrated by Synth Chaser
– Power Supply

DOmilasiezento – Italian ARP2600 Clone by Mirco Trentin

Some pics and details in via SoundMiT who also brought us the one of a kind MCS70 by Elka’s Mario Maggi.

via the creator Mirco Trentin:

“Two years of hard work, many hours spent for development and many hours for soldering, at the end domilasiezento is alive. Domilasiezento is a dialect Veneto word of 2600. I diced to build it 2 years ago, I’m searching for schematics, pcb, components

Wurlitzer Synthesizer

The Orbit III? You can find a demo of a chopped one here.

via this auction

Pics of the inside…

Akai IB-48P 8 Channel Analog Output Board for Z4, Z8, MPC4000

via this auction

Note this is a supporting member listing.

“Akai IB-48P 8 Channel Analog Output Board for Z4, Z8, MPC4000.

Expand the number of outputs in your Akai MPC4000, Z4 or Z8 sampler with the IB48P individual output expansion board.
Don’t limit yourself to a two channel mix, use all the power of the MPC or Z sampler with this card.
Fully working, in excellent condition. worldwide

Eko Computerhythm Restoration

Published on Oct 23, 2017 Badilevintage

“Hello everybody my Hobby it’s restore the old Combo organ .
In this video i show you the restored of Eko Computerhythm .
www.badilevintage.com”

You can find previous posts featuring the Eko Computerhythm here.

Starkey HSL-1 (Hearing Science Laboratory) SN 8011001

via this auction

Some pics of the inside below.

“Starkey Hearing Science Laboratory. This would have been used for controlled hearing tests and was sourced from the speech and language therapy department of a university, my interest in this item was from the point of view of creating electronic music.”

“From the early 1970s until the mid-1980s, audiologists used this instrument to perform

Original Oberheim SEM Synthesizer Expander Module w/ Extra CV I/O

via this auction

Some pics of the inside below.

“This is an amazing original all-analog Tom Oberheim SEM (Synthesizer Expander Module) in excellent condition and sounding unbelievably creamy, alive and totally fabulous. It has been modified/expanded with extra patch points, switches and pots. SEMs were produced between 1974 and 1979. The serial number sticker fell off decades ago, so I’m not

Roland Jupiter 4

Uploaded on Feb 9, 2020 liquidscreamer

via this auction

Pics of the inside below.

Repair of the Soundmaster STIX ST-305 analogue drum machine

In case you missed the video before it was pulled, it’s back up here.

Crumar Bit 01 Rack Expander 1986 White

via this auction

Pics of the inside below.

Video of a black one in the listing previously posted here.