7/16/23 The sound of a Viscount PCM 64S dying :(please send schematics :)

video upload by Cfpp0

This appears to be the first post to feature the Viscount PCM 64S.

"This rare and feature-packed (trigger in, out, individual snare out, footswitch jacks for break, clap, and start, volume knobs for six categories, 2 clap variation buttons, three percussion cancel buttons) preset pattern drum machine worked fine every time. Yet it wasn’t getting used enough and was put in a storage box and listed on Reverb. It sold, so it got pulled out for a final test (as one does) before shipping. What evil invisible specter lived in that box? Not sure, but it flew this Viscount over the cookoo’s nest and now this once glorious machine just ratchets and glitches. I opened it up and saw no bulging or leaking capacitors or obvious issues. We have a tech who is willing to fix it, and the previous buyer is still willing to buy it once it’s fixed, but we have no schematic. Viscount was an Italian company and restoration of antiquity is one of the many things at which Italians excel. So, if you have a schematic, posso avere? Ti prego!"

Update:

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Museum Of Synthesizer Technology , Analog Heaven Featuring Bob Moog

video uploads by wutierson

Also see Museum Of Synthesizer Technology DVD B-Roll footage

Mr. Martin Newcomb's Museum of Synthesizer Technology mid-1990's.

Note the plaque in the opening reads: "This Museum Was Opened By DR R.A. Moog On 29th July 1994" [4th video in the playlist above]

There was also a book dedicated to the museum you can find in previous posts here.

The Secret Of The Overtone Synthesizer

video upload by HAINBACH

"A unit with no markings and a hearsay history found its way into my studio. It is unique and wonderful, but shrouded in mystery. I show what it can do, but can you help me uncover it's history? Featuring @HANGINGOUTWITHAUDIOPHILES aka Jamie Lidell

SOUNDPACKS, MUSIC and LOVE: http://patreon.com/hainbach"

Cyclon Ltd. ME Analog Synthesizer

video upload by Chris Chrome

"80er Jahre DIY Synthesizer, Projekt"

Note there are two videos in the playlist above that appear to be the same. Including both in case one is removed. Use the player controls to skip to the next video if the first disappears. I also captured a few screenshots below. Click on them to zoom in. That out of the way, if anyone has any additional info feel free to leave a comment. This is the first post to feature Cyclon Ltd on the site. It appears to be a prototype and/or DIY, but who knows... If you know, leave a comment. Note the center Cyclon appears to be CYCCON, but you can see elsewhere on the synth it is Cyclon.

Check out the New Old label for other rare and older synths making their first featured on the site.
Check out the Exclusive label for posts featuring the rare of the rare. There is of course some overlap.

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WAVE KIT SA13 1980 DIY Analog Synthesizer

video upload by Time Tripper

"This is an analog synthesizer that I made when I was in high school.
At that time, it was a transition period from analog to digital, and soon the era of personal computers began. I think this was the last time I touched analog circuits.

WAVE KIT SA13
・2 VCO
・BPF VCF
・ADSR/AR
・NOISE(W/P)
・LFO
・VCA

#AnalogSynth #Electronics #Synthesizer #Synth #DIY

高校生の時に自作したアナログ・シンセサイザーです。
当時はアナログからデジタルの過渡期で、程なくしてパソコンの時代になりました。
アナログ回路に接したのはこれが最後だったと思います。

#アナログシンセ #電子工作 #シンセサイザー #シンセ #DIY"

Quasimidi Caruso 4-part Sound Module

Note: Auction links are affiliate links for which the site may be compensated.
video upload by Musicnectar

Never seen one of these before - this is the first post to feature the Caruso, spotted in the listing below. I did a quick search for one on Youtube and found the video above from 7 years ago.

via this auction

"Very rare Quasimidi Caruso rack module. This is a 4-part sound module layering exceptional organs, accordions, brass, strings, and keyboard sounds. Very intuitive interface and easy to program.

Specs

20 Voice polyphony with 4-part Multitimbral

M.A.S.S. (Multi Algorithm Sound Synthesis) Quasimidi Sound Engine

512 sounds and 612 performances (512 ROM and 100 RAM), where the 100 sounds in RAM are fully editable.

2 independent integrated multi-effects: 1) reverb, echo 2) chorus, flanger, phaser, rotary, echo, distortion

Digital Rotary Effect

Ensemble Effect (Intelligent Melody Harmonizer)

MIDI IN / OUT / THRU"

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Skyline Pioanotronic 61

Note: Auction links are affiliate links for which the site may be compensated.

via this auction

Controls for Tune, Bass, Pianos, Piano, Clavichord, Timbre, Phase, Phase Rate, Phase Reactance, Output Level..

"If you've never heard one, here's a nice description: 'piano sounds like a square wave mixed with a sawtooth, the clavichord is a pulse wave, and the bass is a square wave, very short and percussive and electronic sounding. Best sound....piano mixed with clav with phase on - instant Kraftwerk,'"

Note this is the first post to feature the Pioanotronic 61.

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National KX-33 Panakit

Note: Auction links are affiliate links for which the site may be compensated.

via this auction

Another one spotted by M Me.

Note the only ins and outs are on the front panel. It appears to be some sort of drum machine sequencer. If you know and/or can translate the controls, let us know in the comments below.

National (Panasonic) also made the RF-1300 and SY-50 Rhythm Machines as seen in previous posts.

Update: See the comments at the bottom of this post for more.

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The Surprising Musicality of a Telephone Line Simulator

video upload by HAINBACH

You can find the post HAINBACH mentions with pics here.

"Of all the instruments in my studio filled with many obscure things, this is the one that draws most peoples attention: the vintage telephone line simulator by Axel Electronics. It looks rather disco for a piece of test equipment, with its Battlestar Galactica golden color. In this video I put it through its many surprising musical applications.

SOUNDPACKS, MUSIC and LOVE: http://patreon.com/hainbach"

MI, Inc. Automatic Bass Computer 1 Rhythm Machine SN 1198

Note: Auction links are affiliate links for which the site may be compensated.

via this auction

This appears to be the first post to feature MI, Inc. and the Automatic Bass Computer

Front panel controls:

Volume knob

9' Flute
String Bass
16' Flute
16' Tuba
Sust.
Perc.
Sig... Count...
6/6 8
4/4 4
2/4 2
Shuf 5
Rock 5
Latin 3 3

Mode
Norm
Foot
Auto

Back IO:

Rhythmer In
Rhythmer Out
Bass Audio
Power Switch

Made in Waco, Texas, USA

PPG 380/340b/340a Listed for $77,959.62

Note: Auction links are affiliate links for which the site may be compensated.

via this auction

"This is by far one of the rarest synthesizers ever built! only 5 left and 1 is known to be working!

has a one of a kind upgrade wich enables you to either use rhe Tapes or Waveterm A as the software loader! the Wavetetm software is the ultra rare ASK wave cutter software! included are also the original casettes, VDU, Keyboard and a one of a kind Apple II cable! if you buy it without the waveterm A, you will get a 10k discount.... it also works without the waveterm A. keep in mind i never used the tapes! no guarantees! can also allow you to connect a wave 2.0 to the 380 and trigger ut via auxillary sends!!!!

there is a high possibility that this system belonged to tangerine dream!

you will never ever have a chance to buy it again unless you decide to get it now! it works and loads all the software."

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New Distortions - an EMS Sound Study

video upload by zack dagoba

BENGE
FORMS 14
"New Distortions"

Available NOW on Benge's Bandcamp page: https://zackdagoba.bandcamp.com/album...

This sound study was created on electronic instruments made by British synthesiser manufacturer EMS. The specific items used were as follows:

Polysynthi
VCS3 Mk1
Dual Synthi AKS (known as The Crystal Machine)
TKS Sequencer
8-Octave Filter Bank
Pitch To Voltage Converter
Random Signal Generator
Dual High Pass Filter

Note that the Polysynthi has an analogue delay unit which can be accessed via an external input

No other instruments or sound processors were used in this composition

The video was created by Benge at the Memetune VideoLab. The following equipment was used:

Panasonic WJ-MX50 (x 2)
Grass Valley Indigo Video Switcher
Sony DSR DR1000 DVCAM HD Recorder
Sony DSR500 Video Camera
Davinci Resolve

Written and recorded by Benge (BD Edwards) at Memetune Studios, UK


(c)+(p) 2023 MemeSongs

Creation Modular Systems - Red 909 & 808 Red Rack Based Modular Drum System

via @KleineMusic, via @emptyvesselnz

"Anyone know anything about this? a modular drum unit with all analogue versions of the TR909 Bass/Snare/Clap/HH and a TR808 Bass/Snare....."

Modules from left to right:

TR-909 BASS ms-9 w/ Level, Tune, Attack, and Decay knobs
TR-909 SNARE ms-9 w/ Lvel, Tune, Snap, and Tone knobs
TR-909 CLAP ms-9 w/ Level knob
TR-909 HiHAT ms-6 w/ Level, Tune, OH Decay, and CH knobs
TR-808 BASS ms-8 w/ Level, Tone, and Decay knobs
TR-808 SNARE ms-8 w/ Level, Tone, and Snappy knobs
PROFESSIONAL DRUM - SYSTEM - modular systems - blank panel
PROFESSIONAL DRUM - SYSTEM control panel with Limited logo, MAIN volume knob, ON switch, an additional knob with button, three TRIGGER LEDs w/ buttons, and a small display with an additional button.

It's interesting that the TR-909 HiHat has a ms-6 label rather than ms-9.

Note there are no patch points. It almost looks like a Clavia (Nord) prototype rack drum system. It does appear to be 3U high like eurorack. Could be a nicely done DIY system.

This appears to be the first post to feature Modular Systems on the site. If anyone knows anything about them, let us know! Thanks to @emptyvesselnz for bringing this to our attention. Whenever I think I've captured it all after 15 years of running the site, something new old pops up. See the New Old label below for more.

Update: two new pics in via @KleineMusic. You can see the brand name on back is Creation Modular Systems. You can see individual outs, main stereo outs, MIDI In, Thru, Thru-1, Thru-2, and 3 trigger outs, and AC 230 V socket on back.

Micks Old ETI Analog Synthesizer

video upload by watikura

"Testing my old homemade 1975 synthesizer after cleaning, repairs and restoration. It's been sitting gathering dust and grime for about forty years but still works, just need to iron out a few more bugs still."

11 Con Brio - Bizarre Sequence

video upload by Con Brio Synthesizers

"These sounds play atonally with this sequence, seemingly ideal for a weird film scene."

See the Con Brio label below for more.

Super Rare Yamaha AWM Voice Expander AVX-1 w/ Loadable Voice Carts

Some pics of the super rare Yamaha AVX1 Voice Expander in via M Me.

Note this is different than the Yamaha FVX-1. This is the AWM Voice Expander. This is the first post to feature pics of the AVX-1. It was only mentioned briefly once before on the site here. I'm not finding any videos on YouTube. If anyone knows more about these feel free to let us know.

Note the pull-out slot for AWM Voice Pack carts.

I can make out the following carts:
LoSTRINGS 1 1/2
LoSTRINGS 1 2/2
AVP-001
AVP-002
AVP-003
AVP-004
AVP-007

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Bandmaster Ltd. Scotland, BMI Powerhouse 8 Track Tape Based Rhythm Machine

video upload by Audio Animals Studio

Note: this post started with the pics below spotted and sent in via M Me. This is the first post to feature one.

Video description:

"Download all audio recordings and VST of Bandmaster Powerhouse here : http://www.audioanimals.co.uk/shop/sa...

We originally purchased the Bandmaster Powerhouse in order to sample it and create a VST and wav sample pack. Now we have completed doing so we are looking to sell the unit as the VST we have created is essentially an identical emulation of the hardware. The tapes include the following recordings. If you are interested in purchasing the Bandmaster Powerhouse drum machine in physical for you can do so via our website here : http://www.audioanimals.co.uk/shop/st...

Tape 1 - Quickstep / Shuffle / Twist / Funky Beat
Tape 2 - Old Time Waltz / Jazz Waltz / 12/8 Rhythm / Modern Waltz
Tape 3 - Slow Foxtrot / Tango / Pasadoble / Bolero
Tape 4 - Samba / Mambo / Meringue / Calypso
Tape 5 - Rhumba / Cha-Cha / Bossa Nova / Beguine
Tape 6 - March / Polka / 6/8 Rhythm / Jig
Tape 7 - Motown Slowbeat / Latin Slowbeat
Tape 8 - Latin Rock / Rock Rhythm / Cuban Rock / Glitter Rock"

Controls:
4 Modes per tape
Balance
Mains On
Volume
Mute
Mon.
Comp.
Basic
Mode Tempo
Footswitch jack on back

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