V2 Hardware and Subtractive Synth with Mod Matrix on Teensy 4.1

A quick look at some new device hardware I've been working on and a brief demo of a subtractive synth engine with a mod matrix. All synthesizer audio is recorded directly from the headphone-out port of the device with no modification.

This is an update in my DIY OP-1 inspired portable groovebox project, and clearly there are still many improvements to be made. To follow my progress as I add more functionality, to download code/hardware files, or for more information on this device, check out the following links.

Code: https://github.com/prajwal1121/Portab...

Check out development updates and leave feedback!
Development Part 1: https://praj.tech/portfolio/portable-...
Development Part 2: https://praj.tech/projects/portfolio/...
Development Part 3: https://praj.tech/projects/portfolio/...
Development Part 4: https://praj.tech/portfolio/portable-...

0:00 New Hardware
2:48 Synth Demo
3:23 VCO
4:07 Draw Waveform
4:58 Main Envelope
5:18 Osc 2 Tuning
6:03 Filter with Resonance
6:23 Joystick Modulation
7:04 Mod Matrix