Choose a version
Compare every playable arrangement, then open the exact version that has the parts you need.
Musical analysis below is derived from the recommended version —11 tracks · 3:15
About this song
25 or 6 to 4 by Chicago is in A minor (estimated), around 145 BPM, 4/4 time. This 11-track arrangement runs 3:15 (Rock organ, Electric guitar (muted), Acoustic bass, Fretless bass, Trombone, Tuba, and Drums). 4 versions available to play and practice.
Difficulty by instrument
How hard each detected part is to play in the recommended version.
Chord progressionsestimated
Roman numerals (transposable to any key) over the actual chords. Play a section, or hover any chord for its piano & guitar shape and a play button.
About the key of A minor
A minor is the 2nd most common key in our catalog. Its three core chords are Am, Dm, and Em.
More from Chicago
Chicago 16 · 7 versions · E major · 70 BPM
GuitarBassKeysOtherDrumsChicago V · 7 versions · C major · 116 BPM
GuitarBassKeysOtherDrumsChicago X · 3 versions · B major · 102 BPM
GuitarBassKeysOtherChicago 17 · 5 versions · D# minor · 77 BPM
GuitarBassKeysOtherDrumsChicago · 4 versions · D# major · 126 BPM
GuitarBassKeysOtherDrumsGreatest Hits (25 OR 6 TO 4) · 3 versions · G major · 119 BPM
GuitarBassKeysOtherDrums
Similar songs
More rock songs with a related key or comparable tempo.
Foo Fighters7 versions · A minor · 89 BPM
GuitarBassOtherDrumsThe Shadows10 versions · A minor · 130 BPM
GuitarBassDrumsFleetwood Mac5 versions · A minor · 120 BPM
GuitarBassKeysOtherDrumsThe Rolling Stones12 versions · A minor · 64 BPM
GuitarBassKeysOtherDrumsHeart5 versions · A minor · 150 BPM
GuitarBassOtherDrumsThe Beatles7 versions · A minor · 79 BPM
GuitarBassKeysOtherDrums
Featured in
25 or 6 to 4 appears on the soundtrack of Clear History (Music From the HBO® Original Film).