Chordify

Chordify is a music education platform that automatically extracts chords from songs and synchronizes them with audio playback. Launched in 2013, it is available as a web app and on Android and iOS devices.

Overview

Chordify uses algorithms based on music information retrieval (MIR) research to analyze harmonic content and display chords in sync with audio. Users can upload audio files or input links from platforms like YouTube, SoundCloud, and Deezer.

It supports multiple instruments (guitar, piano, ukulele), offers features like chord transposition, playback looping, and a multi-string tuner, and presents chords in a simplified, beginner-friendly format.

Development

Chordify originated from MIR research conducted at Utrecht University, focusing on computational modeling of music perception. The company operates offices in Utrecht and Groningen.

Reception

Chordify has received attention for its accessible design and educational value. It is often compared to services like Ultimate Guitar and Yousician, though it emphasizes real-time harmonic analysis over static tablature.

See also

• List of music software
• Music information retrieval

External links