Chords of: IV by: Biba. (Bm, Cmaj7, Em7, E7) 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.
“IV” by Biba is in C Major and runs at about 169 BPM, giving it a fast, energetic pace. Our analysis found 17 different chords across 55 chord changes; the ones that carry the song are Bm, Cmaj7, Em7, E7.
Cmaj7 is the chord you will hold longest — roughly 42% of the 1:30 the chords were tracked for. The song opens with Cmaj7 → Em7 → Cmaj7 → Em7 → Cmaj7 → Em7 → Cmaj7 → Bm. Play the timeline above to hear each change land in real time.
Difficulty: intermediate — 3 main chords including 3 extended or barre voicings. Guitarists can play it as written — C Major sits in open-chord territory, no capo needed.
| Chord | Time held | Share |
|---|---|---|
| Cmaj7 | 0:38 | 42% |
| Em7 | 0:21 | 23% |
| Bm | 0:13 | 15% |
| E7 | 0:04 | 4% |
| C#maj7 | 0:02 | 3% |
| E6 | 0:02 | 3% |
| B | 0:02 | 2% |
| D/E | 0:02 | 2% |
Cmaj7 – Em7 – Bm – Cmaj7 – Em7 – Bm – Cmaj7 – Bbm7 – Em7 – C#m7 – Cmaj7 – Bm – Cmaj7 – C#maj7 – D/E – B – Cmaj7 – Dmaj7 – Em7 – C#/B – Cmaj7 – C#7 – Em7 – G/B – Cmaj7 – G – Em7 – Bm – Cmaj7 – E7 – Bm – Cmaj7 – Em7 – E6 – Bm – Cmaj7 – E7 – B – Cmaj7 – Em7 – Cmaj7 – D7 – Em7 – E6 – Cmaj7 – C#maj7 – Bm – C – …
