Chords of: Viral Tumor by: Bastarður. (Abm7, C#7, B7, F) 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.
“Viral Tumor” by Bastarður is in Eb Minor and runs at about 179 BPM, giving it a fast, energetic pace. Our analysis found 20 different chords across 55 chord changes; the ones that carry the song are Abm7, C#7, B7, F.
C#7 is the chord you will hold longest — roughly 24% of the 3:34 the chords were tracked for. The song opens with B → F → B7 → F → B7 → F → B7 → F. Play the timeline above to hear each change land in real time.
Difficulty: advanced — 7 main chords with 10 extended, altered or slash voicings. Guitar tip: put a capo on fret 1 and use D minor shapes — the song stays in Eb Minor but every chord becomes an open chord.
| Chord | Time held | Share |
|---|---|---|
| C#7 | 0:51 | 24% |
| B7 | 0:42 | 20% |
| F | 0:26 | 12% |
| B | 0:23 | 11% |
| Bm7 | 0:20 | 9% |
| B/F# | 0:12 | 5% |
| B6 | 0:10 | 5% |
| C#7/E# | 0:06 | 3% |
B – F – B7 – F – B7 – F – B7 – F – B7 – C#7 – Fmaj7 – B7 – B – C#m7 – Bm7 – B – C#m7 – B7 – B6 – B7 – Gmaj7 – B – F – B7 – F – B – F – B6 – F – C#7 – B/F# – Bm – F#maj7 – Bm7 – B7 – C#7 – D – E – B – C#7 – D7 – E – B – A6 – F – Bm7 – Fmaj7 – C#7 – …
