The ARKeytar is an Arduino based MIDI controller shaped as a maple wood keytar, with two softpots, a MIDI keyboard and CC controls.

Ondes Martenot Style MIDI controller, Arduino MEGA based. To use with Ondes VST by Soniccouture.

Uses an Arduino Due and a stepper motor + driver to control a slide whistle made of 3D-printed parts and PVC pipe. Laser-cut base plate.

A simple and small music box with customizable tunes. Parts involved? Arduino Micro, buzzer and a switch.

An old Atari Paddle Joystick modified into a chiptune sequencer machine.

Use an Arduino to add digital effects on-board your guitar!

What can you do in quarantine when all you have is an old Arduino Uno and some knobs? Check out the simple - but still fun - drum machine.

Add sound effects to opening the box and lifting the lightsaber.

Make a Bluetooth speaker that works on rubber chickens, phase one is to make a subwoofer from said rubber chickens.

Arduino Synth is a project that consists of creating an 8-bit capacitive synthesizer.

An Arduino-based robot drummer. It works with a transistor noise-generator and an arrangement of servos hitting a can and a pair of piezos.

WS2812 LEDs in drums!

A simple FM radio with a display that shows the frequency and audio amplifier.

Library & sketches to control the TEA5767 FM radio module, using Arduino and an I2C LCD display. Release 02.00.00 is an arduino library.

A musical arm used to play 7 'sur' using only three fingers!

An octave of bananas makes a piano!

This trick teaches you how to use Micro SD/SD card for Arduino and speaker.

This is a another version of a music LED strip using Arduino Nano and an Electret Mic/Max4466 Amplifier.

A stereo VU meter built with an Arduino Nano and two NeoPixel LED rings.

Type Morse code on Arduino and display it on your computer's monitor.

Build a real, playable theremin music instrument. The theremin is played using two antennas without physical contact.

Create a Bluetooth MIDI controller with an Arduino 101.

A simple Arduino Morse code machine with a button, LED, and a buzzer that translates your input into English while you are typing.

Lets make a programmable guitar pedal, using all the power from the Arduino DUE board with 12 bits ADCs, DACs and RAM memory.