Soundform

Audio Analysis Studio

Detect chords
export subtitles

Upload any track — get a timed chord chart and ready-to-use .SRT & .VTT subtitle files.

Source · YouTube

Paste a YouTube link

We'll grab the audio automatically. Max 4 minutes.

Source · File

Or upload an audio file

MP3, WAV, OGG, FLAC or M4A — up to 50 MB · max 4 minutes

Drop file or click to browse

All common audio formats supported

Analysing audio…