Saturday, May 18, 2013
РИТМ-2 / RITM-2 Soviet Synth Videos
Playlist:
РИТМ-2(1из3).wmv Uploaded on Jan 2, 2012 kraftwolk1·7 videos
наш отечественный синт РИТМ-2,выпускался до 91 года(в том же году я его и купил) Имеет один тон-генератор,модуляционный генератор,резонансный фильтр с регулятором глубины ,два контур генератора(огибающие) действующие на фильтр и усилитель-артикулятор
РИТМ 2 С Волков 2из3 Uploaded on Jan 2, 2012
РИТМ 2 3 из3 Uploaded on Jan 3, 2012
РИТМ-2 через pitch shift и др часть 2..wmv Uploaded on Jan 28, 2012
запись сюжетов производил просто подключив Ритм-2 на прямую к обычному гитарному процессору с педалью,которой в процессе игры изменял панараму ревера,задержки или модуляцию эффекта.Затем запись шла через лин.вход на фразовый сэмплер roland SP 404SX в котором добавлял второй мод.эффект по выбору
РИТМ 2 через pitch shift и др Uploaded on Jan 28, 2012
советский аналоговый синтезатор Алиса-1377
Published on Jun 21, 2012 kraftwolk1·7 videos
"Наш отечественный аналоговый синтезатор Алиса-1377 (как и Ритм-2) имеет один тон-генератор,а также генератор-вибрато с регулятором глубины,резонансный фильтр и два контур-генератора,есть также регуляторы портаменто,ШИМ,скважность и гармоники"
Gieskes hss3jb video synth VIDEO 1
Published on May 18, 2013 heodesalciphron·104 videos
"just built, crazy synth
more to follow"
Update:
Gieskes hss3jb video synth VIDEO 2 Ozone
Deep Dive (with Elektron Analog Four and Octatrack)
Published on May 18, 2013 Khantipol Kasemsant·207 videos
Elektron Analog Four, Octatrack, Machinedrum, DSI Tempest VS Teenage Engineering OP-1
Published on May 18, 2013
"This is a preview of my live performance"
"This is a preview of my live performance"
Shurthi-1 Digital/Analog hybrid synthesizer SSM2044 Filter
Note: Auction links are affiliate links for which the site may be compensated.
via this auction
"Shurthi-1 Digital/Analog hybrid synthesizer (new)
Fully assembled and calibrated
The Shruthi-1 is a hybrid digital/analog monosynth. Its hardware design is deceptively simple, but the sonic range is wide: sometimes grungily digital like a PPG-Wave, fat and funky like a SH-101, videogame-y like a Commodore 64, weird and warm like an ESQ-1 ; but more often than not, truly original.
The Digital Side
An 8-bit microcontroller plays the role of the two main oscillators + sub-oscillator. This allows the generation of (aliasing-free) classic analog waveforms, but also wavetable/transwave synthesis and a trove of weird digital algorithms (sinewave bitcrushing, formant synthesis, phase distortion, bit toggling, XOR modulation).
Shruthi-1 firmware has plenty of great features: a complete MIDI implementation (large CC coverage, NRPNs, SysEx data dump including wavetable transfer), a 12-slots modulation matrix, a 16-steps notes/CC sequencer and advanced arpeggiator with some unusual time warping modes, and even a polychaining feature to turn several Shruthi-1s into a monster polysynth!
The Analog Side
The filter board is based on the classic SSM2044 filter chip. Providing a VC 4-pole LPF (with VC resonance), the SSM2044 was used in the PPG Wave, the Korg PolySix and MonoPoly, but also in the SP1200. Its sound is very warm and “juicy”. This board is no longer in production and becoming rare
To complete this filter, a linear VCA based on the high-quality SSM2164 quad-VCA chip is added. Don’t be fooled by the magical SSM letters: this one is a modern chip. The VCA cells on the SSM2164 have an exponential response curve and need to be linearized. One such cell is used in a feedback configuration to convert the linear CV into a logarithmic CV (the little man in the op-amp can find the inverse of functions!), and a second cell is used for the actual amplification, using the inverse CV.
It would have been very unfortunate to leave the 2 remaining VCA cells on the SSM2164 unused, so we decided to wire them into a 2-pole low-pass, the cutoff frequency of which is controlled by CV1. Yet another low-pass? No, because the SSM2044 has two inputs: an inverting one and a non-inverting one. The original signal is sent to the inverting input, and the low-passed signal is sent to the non-inverting input. The SSM2044 will thus process the difference of both signals, which will sound like a high-pass filtered version of the original signal, with cutoff controlled by CV1. Why didn’t we go with a high-pass? The circuit was a bit-simpler this way, and it sounded like an interesting use of the inverting and non-inverting inputs of the SSM2044.
External signals can be processed through the VCF and VCA easily, the envelope can be triggered via midi to "play" the filter or can be left open for "dumb" processing. The digital oscillators can be turned off and the filter can be run in self oscillation for a monster analog sine as well.
Case
The case is my personal design and is a black, one sided textured acrylic which resists fingerprints and scratches and includes all red LEDs. The LCD is protected by a clear window.
I warranty the device for 1 year."
via this auction
"Shurthi-1 Digital/Analog hybrid synthesizer (new)
Fully assembled and calibrated
The Shruthi-1 is a hybrid digital/analog monosynth. Its hardware design is deceptively simple, but the sonic range is wide: sometimes grungily digital like a PPG-Wave, fat and funky like a SH-101, videogame-y like a Commodore 64, weird and warm like an ESQ-1 ; but more often than not, truly original.
The Digital Side
An 8-bit microcontroller plays the role of the two main oscillators + sub-oscillator. This allows the generation of (aliasing-free) classic analog waveforms, but also wavetable/transwave synthesis and a trove of weird digital algorithms (sinewave bitcrushing, formant synthesis, phase distortion, bit toggling, XOR modulation).
Shruthi-1 firmware has plenty of great features: a complete MIDI implementation (large CC coverage, NRPNs, SysEx data dump including wavetable transfer), a 12-slots modulation matrix, a 16-steps notes/CC sequencer and advanced arpeggiator with some unusual time warping modes, and even a polychaining feature to turn several Shruthi-1s into a monster polysynth!
The Analog Side
The filter board is based on the classic SSM2044 filter chip. Providing a VC 4-pole LPF (with VC resonance), the SSM2044 was used in the PPG Wave, the Korg PolySix and MonoPoly, but also in the SP1200. Its sound is very warm and “juicy”. This board is no longer in production and becoming rare
To complete this filter, a linear VCA based on the high-quality SSM2164 quad-VCA chip is added. Don’t be fooled by the magical SSM letters: this one is a modern chip. The VCA cells on the SSM2164 have an exponential response curve and need to be linearized. One such cell is used in a feedback configuration to convert the linear CV into a logarithmic CV (the little man in the op-amp can find the inverse of functions!), and a second cell is used for the actual amplification, using the inverse CV.
It would have been very unfortunate to leave the 2 remaining VCA cells on the SSM2164 unused, so we decided to wire them into a 2-pole low-pass, the cutoff frequency of which is controlled by CV1. Yet another low-pass? No, because the SSM2044 has two inputs: an inverting one and a non-inverting one. The original signal is sent to the inverting input, and the low-passed signal is sent to the non-inverting input. The SSM2044 will thus process the difference of both signals, which will sound like a high-pass filtered version of the original signal, with cutoff controlled by CV1. Why didn’t we go with a high-pass? The circuit was a bit-simpler this way, and it sounded like an interesting use of the inverting and non-inverting inputs of the SSM2044.
External signals can be processed through the VCF and VCA easily, the envelope can be triggered via midi to "play" the filter or can be left open for "dumb" processing. The digital oscillators can be turned off and the filter can be run in self oscillation for a monster analog sine as well.
Case
The case is my personal design and is a black, one sided textured acrylic which resists fingerprints and scratches and includes all red LEDs. The LCD is protected by a clear window.
I warranty the device for 1 year."
KORG Mono/Poly MP4 SN 378797 with Custom Japanese Tomo Wood Sides
Note: Auction links are affiliate links for which the site may be compensated.
via this auction
abertronix (RSS)
"Japanese Tamo hardwood sides and front brushed aluminium."
via this auction
abertronix (RSS)
"Japanese Tamo hardwood sides and front brushed aluminium."
1976 Steiner-Parker Ads
Note: Auction links are affiliate links for which the site may be compensated.
via the following auctions:
1976 Steiner-Parker Synthesizer Electronic Valve Multiphonic Keyboard Print Ad
"Original vintage magazine advertisement. Page size approx 5" x 5"."
1976 Steiner-Parker Synthesizer Keyboard Print Ad
"Original vintage magazine advertisement. Page size approx 4 3/4" x 2 3/4"."
See the seller's other items for more vintage ads.
!E9s2f!GR-BRl57evWhg~~60_12.JPG)
via the following auctions:
1976 Steiner-Parker Synthesizer Electronic Valve Multiphonic Keyboard Print Ad
"Original vintage magazine advertisement. Page size approx 5" x 5"."
1976 Steiner-Parker Synthesizer Keyboard Print Ad
"Original vintage magazine advertisement. Page size approx 4 3/4" x 2 3/4"."
See the seller's other items for more vintage ads.
!E9s2f!GR-BRl57evWhg~~60_12.JPG)
Vintage Korg Monopoly Analog Synthesizer
Note: Auction links are affiliate links for which the site may be compensated.
via this auction
"All 4 oscillators work and it sounds awesome. Very versatile with chord memory (1 note chords), x modulation effects and all sorts of bleepy and squelching hijinks..."
via this auction
"All 4 oscillators work and it sounds awesome. Very versatile with chord memory (1 note chords), x modulation effects and all sorts of bleepy and squelching hijinks..."
YAMAHA DX7s SN ON01131 with Original Gig Bag
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MATRIXSYNTH - EVERYTHING SYNTH
© Matrixsynth - All posts are presented here for informative, historical and educative purposes as applicable within fair use.
MATRIXSYNTH is supported by affiliate links that use cookies to track clickthroughs and sales. See the privacy policy for details.
MATRIXSYNTH - EVERYTHING SYNTH
