ChordSonicbeta
Shared chartPublic chord analysis · chart + audio playback
Analyse your track
Analysed track
Hometown.mp3
Tempo
143.6BPM
Key
D major98%
Duration
03:34
Engine
DeepEnhanced
Transpose
Popular chords
Suggested loop
4-chord loop (in key) · found 6×
Chord timeline
Sync+150 ms
Chord shape
Now playingB minor
00:0003:34
●powered by chordsonic.com — analyze your own trackLoading audio…

Get the chart for your own track

Upload an MP3 or WAV — chord chart, key, and tempo in seconds. Free.

Analyse a track

Support ChordSonic 💛

ChordSonic is free and ad-free — analysis runs on GPU and I build it solo. If it saved you time, you can chip in.

$

Tips are anonymous unless you sign in.

Secure checkout · Apple Pay & Google Pay

Tips start at $3— I'm honestly not greedy. Anything smaller gets mostly eaten by payment-processing fees, so it wouldn't really reach me. 🙏

Can't chip in right now?