Concentric Rings of Feedback

poorness studios

"I was just messing around and somehow create a patch that is just rings of feedback. The Sara VCF (in self-oscillation) is the only sound source and it goes into the Resonant EQ, then into the Chronoblob, and finally into Typhoon. Each module adds another feedback loop. It's nothing special but I felt like I had to share this."

RetroSound: Sequential Prophet-600 Analog Synthesizer (1982) my favorite P-600 sound

RetroSound

"(c)2007-20 by RetroSound
supported by UVI: http://bit.ly/retrosound-uvi

Sequential Circuts Prophet-600 Analog Synthesizer from the year 1982
Some self made sounds.

P-600 spec:
Polyphony: 6 Voices;
Oscillators: 2 VCO A saw,pulse, tri; VCO B saw, pulse, tri, PW;
Filter: analog 4-pole lowpass (Curtis) with its own envelope generators; Arpeg/Seq - Sequencer: 2-track, real-time only; Arpeggiator: up, down, up/down;

all synthesizer sounds: Sequential Circuts Prophet-600 Analog Synthesizer
drums: Roland TR-808
recording: multi-track without MIDI, played by hand
fx: reverb and delay

RetroSound synthesizer demo videos since january 2007.
All is for free. If you like my work, so can you support me with a donation or a purchase of my synth shirts or music albums. Thank you!

RetroSound Merch Shop: teespring.com/de/stores/retrosound
RetroSound Home: https://retrosound72.wixsite.com/home"

minimal 4 extract

Meska

Extract on a EP i'm working on.
Gotharman Little deformer 3
Elektron Octatrack & Machinedrum
Oto Bam & Boum

Vintage synthesizer museum Episode Two:A CS80 Mothertrucker

Talesofox Meza

"Kids nowadays..."

Vintage Synth Museum Episode One: Synth Motherfucker

Talesofox Meza

Jomox XBASE 999 Analog Drum Synthesizer / Drum Machine

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Teisco SX210 Synthesizer SN T-7222

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Circuit Bent Casio SA-2 // Full Overview // Gleix devices

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George Gleixner

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"A classic for circuit bending. First SA-2 I've picked up in a few years.

- Hard on/off switch
- 1/8” audio output jack
- Internal speaker on/off
- Squealing feedback/distortion knob with on/off
- Squealing feedback/distortion optic theremin with on/off
- CV input for feedback/distortion (not pictured above, added after photos - check the demo video)
- Glitch button, variation knob
- Noisy tonal distortion on/off
- Kick, Hi-Hat, Snare trigger buttons
- CV/Gate trigger inputs for kick, snare, hi-hat
- Two blue LEDs, lightly pulse to the audio
- Switch to enable access to 100 casio tones (only 44 available with stock buttons)

0:00 - Intro
0:35 - Basic features
1:10 - Feedback/distortion knob, optic-theremin
2:30 - Drum triggers
2:45 - Glitch trigger
3:50 - Additional buzzy distortion
4:15 - Hidden features switch
5:35 - CV/Gate integration
7:11 - Outro"

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Kawai Sound Card RAM DC-32

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First one to be featured on the site.

Sequential Circuits Pro One SN 2373

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"Great condition Sequential Circuits Pro-One.

Recently service where it was calibrated/tuned, all new bushings were put in, and the transformer secondary was isolated from the chassis ground to eliminate the 60 cycle hum."

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Roland Gr-700, gr-707 guitar synthesizer system c 1980s

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"Vintage c 1980s Roland gr700/ gr707 analog guitar synthesizer system, complete with, cabling, and user manual!

This unit is in superb functional condition, and has just been serviced. All voices are 100%, and It’s ready for another 35 years of radness. It is in just lovely shape, and has clearly been babied over the years, case and all.

The guitar is quite a lovely player of its own accord; the humbuckers are fat and gritty, neck arrow straight and true, action perfectly low, and she holds great tune, even with vigorous dive-bombing. (You will be dive bombing). She looks rad enough on stage to sling w/o the synth ;)

The synth of course, is pure WOW. Build around the same basic 2 vco/ voice architecture as the Jx3p/ Juno 60, it’s a truly powerful and versatile analog synth. The synth module can also function as an awesome, and super weird expander module, especially, with a pg200.

She’s just a peach, and I haven’t seen her better. Perfect for the Studio, pro player or synth nerd for whom the real sound of the real thing really matters. Enjoy!"

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