Chords of: Ostrava by: Sergei Barracuda. (Abm, Ab, Abm7b5, Abm6) 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.
“Ostrava” by Sergei Barracuda is in Ab Major and runs at about 144 BPM, giving it a fast, energetic pace. Our analysis found 24 different chords across 72 chord changes; the ones that carry the song are Abm, Ab, Abm7b5, Abm6.
Abm is the chord you will hold longest — roughly 44% of the 3:17 the chords were tracked for. The song opens with Abm6 → Abm → Abm6 → Ab → Ab7 → Abm → Ab → Abdim. Play the timeline above to hear each change land in real time.
Difficulty: advanced — 3 main chords with 4 extended, altered or slash voicings. Guitar tip: put a capo on fret 1 and use G major shapes — the song stays in Ab Major but every chord becomes an open chord.
| Chord | Time held | Share |
|---|---|---|
| Abm | 1:26 | 44% |
| Ab | 0:40 | 21% |
| Abm7b5 | 0:09 | 4% |
| Abm6 | 0:08 | 4% |
| Emaj7 | 0:07 | 3% |
| Bb7 | 0:05 | 3% |
| Ab7 | 0:05 | 3% |
| Abmaj7 | 0:05 | 3% |
Abm6 – Bb – Abm – Bbmaj7 – Abm6 – Ab – G7/B – Ab7 – Bb7 – Abm – Bb7 – Abm – Ab – Bbmaj7 – Abdim – Abm – Bbmaj7 – Ab – Bbmaj7 – Abm7b5 – Ab – Bb7/D – Emaj7 – Eb7 – C#7 – Abm7b5/Gb – Bb6 – Ab – G7/B – Ab – Bb7 – Abm – Bb7 – Abm – Ab – Bm7b5 – Cm7 – Abm7 – Bb7 – Abm – Abm7b5 – Ab – Bbmaj7 – Abm – Abmaj7 – Bmaj7 – Ab – Bb7 – …
