Chords of: 45 by: Sentino. (Fm, Fmaj7, F, Fdim) 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.
“45” by Sentino is in F Major and runs at about 145 BPM, giving it a fast, energetic pace. Our analysis found 30 different chords across 59 chord changes; the ones that carry the song are Fm, Fmaj7, F, Fdim.
Fm is the chord you will hold longest — roughly 43% of the 2:28 the chords were tracked for. The song opens with Fm → Fmaj7 → Fm → Fmaj7 → Fm → F → G7 → Fdim. Play the timeline above to hear each change land in real time.
Difficulty: intermediate — 5 main chords including 3 extended or barre voicings. Guitar tip: put a capo on fret 1 and use E major shapes — the song stays in F Major but every chord becomes an open chord.
| Chord | Time held | Share |
|---|---|---|
| Fm | 1:03 | 43% |
| Fmaj7 | 0:21 | 14% |
| F | 0:10 | 7% |
| Fdim | 0:08 | 6% |
| E | 0:06 | 4% |
| Fm7b5 | 0:03 | 2% |
| Bmaj7 | 0:03 | 2% |
| G7 | 0:03 | 2% |
Fm – Fmaj7 – E – Fmaj7 – Fm – Fmaj7 – Fm – F – Fdim – Gm7b5/F – B6 – G7 – F7 – Bmaj7 – G7 – F7 – C#m7b5/B – Fdim – E – Fm – E – Fm – Bbm7b5/Ab – Ebmaj7 – Em – Fmaj7 – E – Fm – Fmaj7 – Fm – F – Bm7b5 – Bbmaj7 – E/B – Aaug – Fm6 – Am7 – Bbmaj7 – Fm – Fdim – Bmaj7 – E – Abm6 – Abmaj7 – Bb7 – E7/G# – Ab6 – Emaj7 – …
