CHORD LIBRARY

Play along UNDERCLASS, chord by chord.

Chords of: UNDERCLASS by: Fler, Bass Sultan Hengzt. (A6, F#, A, Bm7) are the main chords of the song. The chords are displayed instantly in real-time with a YouTube player, four synced views, instrument diagrams, loop practice and a built-in vocal-remover mixer.

About the chords of “UNDERCLASS”

“UNDERCLASS” by Fler, Bass Sultan Hengzt is in A Major and runs at about 191 BPM, giving it a fast, energetic pace. Our analysis found 26 different chords across 88 chord changes; the ones that carry the song are A6, F#, A, Bm7.

F# is the chord you will hold longest — roughly 16% of the 2:50 the chords were tracked for. The song opens with Bm → F# → G6 → A → Bm7 → Gm6 → A → Bm7. Play the timeline above to hear each change land in real time.

Difficulty: advanced — 6 main chords with 6 extended, altered or slash voicings. Guitarists can play it as written — A Major sits in open-chord territory, no capo needed.

Chord frequency

ChordTime heldShare
F#0:2716%
A0:2716%
Bm70:2213%
G60:2012%
Gm60:2012%
Bm0:1710%
Bmaj70:053%
F#m70:043%

Chord progression, in order

Bm – F# – G6 – A – Bm7 – F#m7 – Bbaug – F# – Gm6 – A – Bm7 – F#m7 – F# – Gm6 – A – Bm7 – F#maj7 – F#m – Gm6 – A – Bm – Bb7 – Bmaj7 – F# – Gm6 – G6 – Ebm – A – Bm7 – Bmaj7 – F#maj7 – G6 – Bbdim – Bm – Bbmaj7 – Bm6 – F# – G6 – A7 – Abm – Bm7 – F#m7 – F# – Gm6 – A – Bm7 – F#m7 – F# – …