CHORD LIBRARY

Play along 9Xs, chord by chord.

Chords of: 9Xs by: Plutónio, Mc Lele JP, Ajaxx. (B, B7, Bm, F#m) 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 “9Xs”

“9Xs” by Plutónio, Mc Lele JP, Ajaxx is in B Major and runs at about 120 BPM, giving it an upbeat, driving pulse. Our analysis found 17 different chords across 86 chord changes; the ones that carry the song are B, B7, Bm, F#m.

B7 is the chord you will hold longest — roughly 28% of the 3:36 the chords were tracked for. The song opens with F#m → Bm → F#m → B7 → F# → B7 → B → F#. Play the timeline above to hear each change land in real time.

Difficulty: advanced — 6 main chords with 8 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
B70:5928%
Bm0:4822%
F#m0:4722%
B0:2110%
F#0:167%
Bm70:094%
C#70:021%
F#m70:021%

Chord progression, in order

G – Bm – B7 – F#m – Bm – F#m – B7 – F# – B7 – B – F# – C#7 – Bm – F#m – Bm – F#m – Bm – B7 – F# – B7 – F# – Bm – B7 – F# – B7 – C#m7 – Bm7 – B7 – F#m – Bm7 – B – B7 – C# – Bm – F#m – Bm – F#m – B – F# – B7 – F# – Bm – B7 – F# – B7 – F# – B – F#m – …