The build is open-source, and designed to work with strings of 60, 120, or 180 WS2812B LEDs. An Arduino Nano is charged with running the show, capturing audio via its analog-to-digital converter.

An IKEA table was transformed into a cool music visualizer. If you're intrigued, Charlie Turner provides a step-by-step guide on how to building it.

This nifty Arduino project combines music and tinkering: build a visualizer that reacts to any song playing in your surroundings.

Music visualizers are a fun way to kick of an instant dance party. Make Magazine’s put together a guide showing off how to cram a jumbo-sized visualizer onto a cheap IKEA Lack side table.

What to call this LED strip music visualizer is a puzzler. It lights up and pulsates in time with music similar to the light organs of 1970s psychedelia fame, but it’s more than that. Is it m… ...

If you want to give people more options without forcing a playlist, Instructables user LifegraphLabs shows off a system that uses RFID, an Arduino, and Facebook to play everyone's favorites songs.