LTFAT: A Matlab/Octave toolbox for sound processing

Complementary material (audio samples) accompanying the paper:

Průša, Z., Søndergaard, P.L., Balazs, P., Holighaus, N.: "LTFAT: A Matlab/Octave toolbox for sound processing," In Proceedings of the 10th International Symposium on Computer Music Multidisciplinary Research (CMMR), Marseille, France, 2013

Click at the appropriate spectrogram to start the playback.
Detail of the CQT of the test signal (a) Detail of the CQT of the test signal
Detail of the CQT of the result (b) Detail of the CQT of the result

Harmonic mask (c) Harmonic mask
Transient mask (d) Transient mask
Remainder mask (e) Remainder mask
Harmonic part (f) Harmonic part
Transient part (g) Transient part
Remainder (h) Remainder
Fig.4: Transposition of a single harmonic structure of the test signal glockenspiel.