The following Matlab project contains the source code and Matlab examples used for pitch detection. This GUI by using a trained neural network recognize musical pitch Musical pitch determined by the first peak in the frequency domain, for many instruments the first peak is the highest peak but for Violin, Cello, Kamancheh and so on it is not true.

The source code and files included in this project are listed in the project files section, please make sure whether the listed source code meet your needs there.