https://github.com/marcel-licence/ml_synth_basic_example

Arduino polyphonic synthesizer project (not a Moog) for ESP32 - STM32 - Teensy and more
https://github.com/marcel-licence/ml_synth_basic_example

arduino effects esp32 filter polyphonic stm32 synthesizer teensy

Last synced: about 5 hours ago
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Arduino polyphonic synthesizer project (not a Moog) for ESP32 - STM32 - Teensy and more

• Host: GitHub
• URL: https://github.com/marcel-licence/ml_synth_basic_example
• Owner: marcel-licence
• License: gpl-3.0
• Created: 2022-01-16T20:47:23.000Z (almost 3 years ago)
• Default Branch: main
• Last Pushed: 2024-06-24T14:03:20.000Z (5 months ago)
• Last Synced: 2024-06-24T15:47:17.069Z (5 months ago)
• Topics: arduino, effects, esp32, filter, polyphonic, stm32, synthesizer, teensy
• Language: C++
• Homepage:
• Size: 624 KB
• Stars: 29
• Watchers: 6
• Forks: 7
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
ml_synth_basic_example

Arduino polyphonic synthesizer project (not a Moog) for ESP32 - STM32 - Teensy and more
  

 

  


  link to the video



My intention was to make a Moog-like synthesizer.

The result is a bit different but contains some features you might know.

It is a polyphonic Arduino synthesizer project which runs with 3 oscillators per voice.

Tested on the ESP32 it supports 8 voices simultaneously.

Each of the 16 MIDI channels can be configured to generate a unique sound.

Finally the project is not for the ESP32 only. The flexible design allows the support of different platforms like STM32, Teensy etc.

All you hear in this video is directly recorded from the ESP32 Audio Kit without any post processing.

Supported versions of board library

---

- ESP32 version 1.0.6 from https://github.com/espressif/arduino-esp32/releases/tag/1.0.6

- ESP32 version 2.0.2 from https://github.com/espressif/arduino-esp32/releases/tag/2.0.2

Please be aware that other versions might be not supported.

The following images shows the rough architecture of the project: