Functional harmony- Frequent use of 7th chords
Slash chord- Chord with a bass note other than the root (one in inversion)
Circle of 5ths- Series of chords where the root note of each chord is a 5th lower/ 4th higher than the previous one
Unusual chords (e.g. minor)- Chord iv is minor and flat VIII
Imperfect cadence (verse)- Sounds unfinished
Harmonic rhythm- Begins 1 chord per bar, changes to 2 chords per bar in b6 (faster)
Inversions- Used to give a smooth bass line
Guitar doubled in 3rds- Instrumental link