Chords of: Under Surveillance (feat. Unknown T) by: Unknown T, Frosty. (Fm, Abmaj7, C#maj7, Dm7b5/C) 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.
“Under Surveillance (feat. Unknown T)” by Unknown T, Frosty is in F Minor and runs at about 71 BPM, giving it a slow, laid-back feel. Our analysis found 25 different chords across 56 chord changes; the ones that carry the song are Fm, Abmaj7, C#maj7, Dm7b5/C.
Abmaj7 is the chord you will hold longest — roughly 53% of the 3:08 the chords were tracked for. The song opens with C#maj7 → Fm → C6 → Abmaj7 → Ab/C → Cmaj7 → Cm7 → Abmaj7. Play the timeline above to hear each change land in real time.
Difficulty: advanced — 4 main chords with 7 extended, altered or slash voicings. Guitar tip: put a capo on fret 1 and use E minor shapes — the song stays in F Minor but every chord becomes an open chord.
| Chord | Time held | Share |
|---|---|---|
| Abmaj7 | 1:40 | 53% |
| C#maj7 | 0:32 | 17% |
| C6 | 0:09 | 5% |
| Dm7b5/C | 0:08 | 4% |
| Fm | 0:06 | 3% |
| Ab | 0:06 | 3% |
| Cm7 | 0:04 | 2% |
| Gmaj7 | 0:02 | 1% |
C#maj7 – C#7 – Gm7b5 – Fm – C6 – Abmaj7 – Ab/C – Bm7b5/A – C#maj7 – Cmaj7 – Cm7 – D6 – Abmaj7 – F#maj7 – A – Abmaj7 – Ebmaj7 – Amaj7 – Abmaj7 – Am – Abmaj7 – Dm7b5/C – Abmaj7 – F/C – Ab – C6 – Abmaj7 – C6 – Gmaj7 – F – Ab – C6 – Abmaj7 – C6 – Gmaj7 – C#maj7 – Am – Ab – G7 – Abmaj7 – Gmaj7 – Abmaj7 – F#m – Abmaj7 – F – Ab – C6 – Abmaj7 – …
