Turn an old organ console into a MIDI controller to use with desktop organ software like Hauptwerk or Grandorgue.

This project will teach you how to build the hardware for your own DIY granular synthesiser!

In this project, we replaced the strings of an old guitar with lasers and DIY beam splitters.

Expand your drum set with more pedals and drums (pads or cymbals) up to 6 more elements: full programmable ports, USB and MIDI output.

Nice little all-band radio easy to build.

An upgraded version of the Mini UNTZtrument by Adafruit.

Contains a linear scale in which the frequency is displayed with an color LED dot which is an integral part of the WS2812 LED strip.

This expression keyboard opens possibilities of playing continuous notes.

Start radio stations with buttons on your Arduino and play it over SONOS. NODE-RED on a Raspberry Pi receives http-posts and controls SONOS.

Chimes that everyone can operate using their own smartphone.

Play MIDI arpeggios in every scale and pattern. Record and loop your sequences. Modify your sequences even after recording and be creative.

Create your own music with OscPocketO, a synth and a drum machine, that can be synchronized!

Play a custom tune when your treasure box is opened to warn you someone may be trying to thieve your stuff!

Tutorial on making a continuous touch keyboard that can play any frequency between the specified range.

This project presents program to detect musical notes and chords using Arduino (nano or above).

An Arduino based MP3 player with 30 levels of volume adjustment, 5 levels of EQ adjustment, and a pretty cool retro looking UI.

Ukulele illuminated by LED elements w/ illumination depending on result of FFT analysis of ukulele's sound.

Using Arduino Uno a speaker and bunch of leds & jumper wires you can create a nice birthday gift.

This code/sketch displays the approximate frequency as well as the musical note played on an electronic keyboard or piano app.

Use a vintage rotary phone dial to control the volume on your Windows PC.

Coffin dance aka Astronomia melody

This project uses an ultrasonic sensor to allow a "hand wave" (no touch!) to trigger a series of LED's and the Happy Birthday song twice

Using the Arduino to control 3 modes of Spectrum Analyzing Technique with the MSGEQ7.

Based on Roald Dahl short story, this machine will let you "hear" plant mood according to soil moisture.