Audio plugin that lets you use MIDI to pitch-shift via delay to turn unpitched audio into melodies

An Arduino library to play melodies on buzzers. Melodies can be easily written in RTTTL or in a custom human-readable format. Only for ESP8266 and ESP32.

This will guide you on how to play musical notes of any song on a piezoelectric buzzer, using Arduino Uno R3, a resistor and some connecting wires.

Play chord progressions and melodies

Electronic music instrument with the Arduino

New Tone library for arduino devices which do not support the built-in one.

Arduino libraries