Figure 2From: Blind separation of overlapping partials in harmonic musical notes using amplitude and phase reconstructionLeft: The wavelet spectrogram, that is, the module of the CCWT coefficients (module of the CWT matrix). The dark zones are the different detected partials. Right: Scalogram. The analyzed signal is the mixture of a tenor trombone playing a C5 note and a trumpet playing a D5 vibrato.Back to article page