From: PepMusic: motivational qualities of songs for daily activities
Factor
Music element
Descriptors
Rhythm Response
Rhythm
Rhythm Histogram [28]
Rhythm Patterns [28]
Stimulative
Loudness [30]
Tempo (Beats Per Minute) [30]
Danceability
Danceability [30, 31]
Musicality
Melody
Pitch Bihistogram [29]
Harmony
Most Frequent Chord [30]
Most Frequent Chord Scale [30]
Key [30]
Key Scale [30]