Fig. 9From: Convolutional neural networks for the classification of guitar effects and extraction of the parameter settings of single and multi-guitar effects from instrument mixesBoxplots comparing the mean absolute error of the parameter extraction with respect to the effect combination. Depicted are the absolute parameter extraction errors for the a gain (distortion), b tone (distortion), c depth (tremolo), d frequency (tremolo), e time (slapback delay), and f mix (slapback delay) parameters. These results were achieved using the spectrogram as time-frequency representationBack to article page