MATRIXSYNTH

CASIO CZ-101 PD Synthesizer (1984) RetroSound Soundscapes part1

Published on Jan 16, 2019 RetroSound

"(c) 2019 vintage synthesizer demo by RetroSound

The CASIO CZ-101 Phase Distortion Synthesizer is from the year 1986. The sound character is typical for PD synthesis, a bit FM like but more warm.

This demo shows some self-made PD sounds.

CZ-101 spec:
8 voices; Oscillators: 2 per voice (DCO, DCW, DCA); Keyboard: 49 mini-keys without velocity and aftertouch; Memory: 16 preset, 16 user, 16 external cartridge; MIDI; Date: 1986"

Inside a TAMA Techstar TS305-6

Some pics in via jph, listed here.

CLICK FOR MORE »

FORMANTA MINI - VINTAGE SOVIET POLY KEYTAR SYNTHESIZER

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

via this auction

"Up for sale is an EXTREMELY RARE soviet poly synthesizer-keytar 'FORMANTA MINI'. It is a portable polyphonic 8-voiced analog\digital hybrid synthesizer with microprocessor control (KR-580) & 32 unique and powerfull programmed timbres "presets". There is a vibrato effect with depth & frequency control & "unison" effect. FORMANTA-MINI is a polyphonic synthesizer, you can play 8 voices at one time. It features a unique set of electronic parts, reliable keyboard (41 notes C-E) made in magnetically controlled contacts; synthesis modules consist of independent boards, which is convenient for maintenance. Also, a nice '1980s futuristic' look!"

CLICK FOR MORE »

Elby Designs ASM Assembler Strat 1 Patchable Modular Synthesizer

via this auction

You can find a demo of one here, and some additional pics of one here.

"ASSEMBLER STRAT 1
PATCHABLE SYNTHESIZER

WORKS ON 22OV

Specifications :
1 x Midi to CV
2 x Midi Thru Outs
2 x VCO,
2 x VCF (1 x State Variable, 1 x Low-pass Transistor),
2 x VCA,
2 x VCLFO,
2 x ADSR,
1 x Glide Generator,
1 x Ring Modulator,
1 x Analogue Noise Generator,
1 x Sample & Hold.
1 x Mixer for the 2 VCA's"

CLICK FOR MORE »

Roland V-SYNTH VERSION 2 Keyboard Synthesizer

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

via this auction

CLICK FOR MORE »

Roland Juno-106 Keyboard Synthesizer SN 513274

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

via this auction

CLICK FOR MORE »

New Nozoid Thomas Chaotic Attractor & De Jong Eurorack Modules

thomas chaotic attractor from Nozoid on Vimeo.

"demo of the Thomas module of the nozori 84"

XY jong LFO from Nozoid on Vimeo.

"XY output of the "jong LFO" module"

Nozoid CV precision demonstration

CV precision demonstration from Nozoid on Vimeo.

"This video is a proof that the nozori CV are accurate enough to track a pitch over 10 octaves.

What you see in this video is :

- a VCO on the left of the rack that is used as a reference frequency. It output a saw waveform, displayed on the bottom of the oscilloscope screen.

- a 2nd VCO, in the middle of the rack with a frequency controlled by a SQ-1. The SQ-1 is configure to play only 1 step, with a CV range of 1 octave. The VCO output a square wave, displayed on the top of the oscilloscope screen.

- both oscilloscope voice are synchronized to VCO 2: when they are not in sync the VCO 1 voice move quickly.

- at 0'27", I tune the VCO 1 to by in sync with VCO 2

- starting at 0'39", I change the note on the SQ-1 : the 2 VCO are not at sync anymore

- the synchronisation is back at 0'47" when I put back the correct note in the SQ-1

- latter in the video, I play more with the SQ-1 pitch, going up and going down. When back in the middle, the 2 VCO are in sync.

This prove the great precision of the CV control and the absence of hysteresis.

With 12 bits controlling 10 octaves, the precision of a bit is about 3 cents."

UBER DRONES with the Qu-Bit Scanned (a quick tonal exploration + tonnes of verb!)

Published on Jan 16, 2019 DivKidVideo

"Like the thumbnail? I thought I'd have some fun and hide some Qu-Bit logos and Scanned modules around. Back on topic - I thought I'd just have some fun with the Qu-Bit Scanned as I've been playing around and learning the module. Here's a rough and ready raw tonal exploration and and a sequence absolutely dripping with the reverb. The complex range of tones in Scanned lead to some great droning modulating waves to excite big FX chains and longer decay delay sand reverbs so I just wanted to share this with you. Enjoy."