Blog
Chord detection, practice, and product notes.
Guides for musicians using audio to build better chord maps, transpose songs, and practice with a timeline.
5 min read
How to Find Chords From an MP3
A practical guide to turning owned audio files into a usable chord timeline for practice.
Read article 6 min readWhy AI Chord Detection Gets Songs Wrong
Dense mixes, bass movement, borrowed chords, and timing grids can confuse every chord app. Here is how to judge the output.
Read article 4 min readHow to Transpose a Song for Your Voice
Use key changes and capo positions to make a song fit your range without losing the chord map.
Read articleGet early access to the chord timeline app built for real practice.
Join the beta list and help shape the first public GigaChords builds.