Please see this blog post for information about this demo and the module used to create it:

http://audiodiwhy.blogspot.com/2021/10/dirty-digital-lfo-done.html

DdlFODEMO

Synthesizer Wavefolder built with 2x 1J24B Pentodes.  this is a sound sample to accompany the blog post here: https://audiodiwhy.blogspot.com/2022/04/tube-timbre-trasher-not-done-but-it.html

Tube Timbre Trasher

Demo of DSPG1 4 voice synth on a chip.  For more information please see the blog post here:
https://audiodiwhy.blogspot.com/2023/12/dsp-g1-arm-based-4-voice-synth-on-8-pin.html

Dspg1 DEMO

If you want more information on this module please see this blog post:
http://audiodiwhy.blogspot.com/2019/02/korg-ms20-filter-why-in-audiodiwhy.html

MS20 Filter

All sounds made with my DIY synthesizer using this module. no samples! 

You can  read about this module here:
https://audiodiwhy.blogspot.com/2019/04/conbrio-gate-generator-sounds-of-nature.html

CON BRIO SYNTH MODULE

Please see post here https://audiodiwhy.blogspot.com/2019/05/hammer-cocktail-low-parts-count-4069ub.html about this VCF.

HAMMER COCKTAIL VCF

Please see this blog post
http://audiodiwhy.blogspot.com/2019/05/cgs-blast-from-past-steiner-filter.html

for info about this module

CGS STEINER SYNTHACON VCF

Please see this link for more information about the module that produced these sounds.

http://audiodiwhy.blogspot.com/2019/08/super-sounding-super-low-parts-count.html

BB4214

My mods of the reverselandfill.org circuit here: https://www.etsy.com/listing/385925546/noise-eurorack-module?ref=shop_home_active_9  

Thanks to Martijn Verhallen for his design.

1. "takeoff". Unit does weird sounds like this in certain CV configs.  Interrupting CV (with DC coupled VCA for instance)makes the "take off" start over.  Always ends in pretty cool white noise.
2.Turing generator (sort of)
3. Noise! through VCF.
4. Noise! through reverb
5. Noise! multitracked.  Odd....
6. "Morse Code".  Random Patterns go on forever and never repeat
7. Noise! Through tap echo

NOISE3

For more info on this module, go to this blog post:
https://audiodiwhy.blogspot.com/2020/05/vactrol-envelope-follower-from-lab-of.html

And this webpage:
https://www.charlielamm.com/gear/ENVELOPE/index.php#vacef

Sidechainboogie

2720BANDPASS - Final

Demo of some of the basic sounds provided in the Teensy Audio library.  An attempt was made to just leverage sounds you get with the audio effects examples--to give you an idea of what some of its basic sketches sound like.

On the demo:
Dry piano--switch to what Teensy calls a "flange" effect.
I then vary some of the settings for this ("voice count").
The click you hear is the Teensy effect coming in and out--not part of the editing process.

I then do the same with reverb and delay.  The reverb is gradually increased in room size.

The echo goes between multi-tap, then a standard "loop" echo for repeats, the same then for Ext-delay

Finally, testing the filter with a synth boogie loop with different amounds of low pass filter Q and center frequency.  

Much more detail here: https://audiodiwhy.blogspot.com/2020/07/teensy-audio-shield-little-audio-board.html

Slamm

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