Chords of: Portal by: Robleis. (A, Bm, Gmaj7, 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.
“Portal” by Robleis is in B Minor and runs at about 189 BPM, giving it a fast, energetic pace. Our analysis found 34 different chords across 133 chord changes; the ones that carry the song are A, Bm, Gmaj7, F#m.
Bm is the chord you will hold longest — roughly 30% of the 3:10 the chords were tracked for. The song opens with Fm7 → C#7/E# → Fmaj7 → Bbm → G → F#m → Bm → Gmaj7. Play the timeline above to hear each change land in real time.
Difficulty: advanced — 4 main chords with 5 extended, altered or slash voicings. Guitar tip: put a capo on fret 2 and use A minor shapes — the song stays in B Minor but every chord becomes an open chord.
| Chord | Time held | Share |
|---|---|---|
| Bm | 0:58 | 30% |
| Gmaj7 | 0:22 | 12% |
| F#m | 0:14 | 7% |
| C#7/E# | 0:09 | 5% |
| F6 | 0:07 | 4% |
| Em | 0:07 | 4% |
| F# | 0:07 | 4% |
| Em7 | 0:07 | 4% |
Fm7 – C#7/E# – Fmaj7 – Eb6 – D/A – Eb6 – Fmaj7 – Bbm – C#m – C#aug – E6 – Bbm – Dm7b5/C – Bm – F#m – G – Em7 – F#m – B – Bm – Em – F# – Gmaj7 – Em – F# – E – G7 – Bm – A6 – E – Bm – Em – Bm – G – D/F# – Em – F# – Em – Bm – Gmaj7 – Em6 – D – F#m – Bm – Gmaj7 – Em6 – D – F#m – …
