Chord charts · key facts · listening
Jazz changes, mapped.
Jazz Standards Library is a compact reference for jazz standards: chord charts you can transpose, sourced facts, recordings from MusicBrainz, and plain-language theory.
Dataset
At a glance
Tunes
542
97 with verified chord charts
Composers
336
credited in indexable tunes
Decades
13
with dated tunes
Start here
Browse the library
Featured
Tunes
How to use it
Transpose, then listen.
Every chart can move by semitone or jump to another key. The transposer keeps slash basses intact and spells chords for the target key, preferring flats in flat keys.
Legal
Facts, not copies.
No lyrics, melody notation, or fake-book material is published here. Chord charts come from the Weimar Jazz Database (ODbL) or are original simplified analyses.