esp32_multitrack_looper

ESP32 Audio Kit based multitrack looper

• video presentation of the initial state of this project https://youtu.be/PKQmOsJ-g1I
• little quick start guide to get started with arduino synthesizer / music projects: https://youtu.be/ZNxGCB-d68g

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 project has been tested on the ESP32 Audio Kit V2.2

Useful documents: ESP32 Audio Kit docu: http://myosuploads3.banggood.com/products/20210306/20210306011116instruction.pdf

The latest update has been tested on the ESP32 Audio Kit V2.2 with an ES8388 audio codec. You can use it stand-alone when applied the analog button mod (https://youtu.be/r0af0DB1R68) Default configuration:

• Key1: set length
• Key2: toggle click
• Key3 - Key6: toggle rec mode

I recommend using Tera Term or another VT100 compatible tool to see whats going on inside of the application