Pitch-class intervals are the distance between pitch classes as measured in semitones. Returning to our G4-A-sharp5 interval, we are now interested just in the pitch classes G and A-sharp.

This paper proposes music classification considering melody transition for browsing system to recommend tunes depending on users' preference. Especially, we apply the Prime form and the Interval-Class ...

Pitch-class intervals are the distance between pitch classes as measured in semitones. Returning to our G4-A-sharp5 interval, we are now interested just in the pitch classes G and A-sharp.