Chord Identifier

What Chord Identifier is

Chord Identifier is an online tool that identifies chords from a song's audio. The homepage puts chord recognition by sound, song chord search and chord analysis front and centre, aimed at turning a task that normally needs repeated listening into a quick online step.

What you can do with it

• Get chord clues for a song you are practising
• Produce a reference version before transcribing
• Study harmonic structure
• Check your own ear training

Who it is for

• Guitarists and keyboard players
• Beginner arrangers
• Musicians picking songs by ear

What to watch out for

• Complex arrangements, noise and dense instrumentation reduce accuracy
• Results are a reference, not a definitive transcription; confirm by ear and on your instrument
• Copyright applies to published charts, so do not redistribute detected chord sheets commercially
• Repertoire decisions and performance arrangements remain your judgement