CHORD LIBRARY

Play along Klettur, chord by chord.

Chords of: Klettur by: Sigur Rós. (Abm7b5/Gb, B, B7, F#m7) 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 “Klettur”

“Klettur” by Sigur Rós is in B Major and runs at about 69 BPM, giving it a slow, laid-back feel. Our analysis found 18 different chords across 135 chord changes; the ones that carry the song are Abm7b5/Gb, B, B7, F#m7.

B is the chord you will hold longest — roughly 43% of the 6:31 the chords were tracked for. The song opens with B → B7 → E/F# → B → F#m7 → B → B7 → B. Play the timeline above to hear each change land in real time.

Difficulty: advanced — 5 main chords with 6 extended, altered or slash voicings. Guitar tip: put a capo on fret 2 and use A major shapes — the song stays in B Major but every chord becomes an open chord.

Chord frequency

ChordTime heldShare
B2:4843%
B70:5514%
F#m70:339%
A0:257%
B60:215%
Abm70:144%
C#m70:133%
E0:123%

Chord progression, in order

B – E/B – B7 – E/F# – A – B – B7 – F#m7 – B – B7 – A6 – B – B7 – F#m7 – B – E – B – C#m7 – B – B7 – A – B – F#m7 – B – B6 – F#m7 – B – F#m7 – B6 – B7 – A/B – B – C#m7 – B – E – Amaj7 – Abm – B6 – Abm7 – C#m – B6 – Abm7 – A – C#m – B6 – Abm7 – A – C#m – …