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EURASIP Journal on Audio, Speech, and Music Processing
Fig. 5 | EURASIP Journal on Audio, Speech, and Music Processing

Fig. 5

From: Convolutional neural networks for the classification of guitar effects and extraction of the parameter settings of single and multi-guitar effects from instrument mixes

Fig. 5

Confusion matrices of the support vector machine classifier (SVM) on the a IDMT-SMT and b GEC-GIM dataset as well as the convolutional neural network (CNN) classifier on the c IDMT-SMT and d GEC-GIM dataset. On the GEC-GIM, both classifiers tend to confuse slapback and feedback delay which was due to random settings of the feedback parameter. For feedback settings below at least 0.3, slapback and feedback delay indeed were very difficult to distinguish which was confirmed through selected listening tests

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