Timbre Replacement of Harmonic and Drum components of Music Audio Signals


Contributors: Tomohiko Nakamura, Hirokazu Kameoka (The University of Tokyo), Kazuyoshi Yoshii and Masataka Goto (National Insitute of Advanced Industrial Science and Technology).




This system allows us to replace the frequency characteristics of the harmonic component and the drum timbres of a musical piece with those of another musical piece.

Demo audios


Input music audio signalReference music audio signal Synthesized music audio signal by Equalizing method Synthesized music audio signal by Copy and Paste method
RWC-MDB-P-2001 No. 12 "KAGE-ROU"
Full

Harmonic component

Percussive component

RWC-MDB-P-2001 No. 64 "So Long"
Full

Harmonic component

Percussive component

Full

Harmonic component

Percussive component

Full

Harmonic component

Percussive component

RWC-MDB-P-2001 No. 52 "Haru ga kurukara"
Full

Harmonic component

Percussive component

RWC-MDB-P-2001 No. 64 "So Long"
Full

Harmonic component

Percussive component

Full

Harmonic component

Percussive component

Full

Harmonic component

Percussive component

RWC-MDB-G-2001 No. 13 "Guess Again"
Full

Harmonic component

Percussive component

RWC-MDB-G-2001 No. 14 "Tuesday Morning"
Full

Harmonic component

Percussive component

Full

Harmonic component

Percussive component

Full

Harmonic component

Percussive component