Low pass filtering and high pass filtering of the attached audio signal. Basically, you should be able to convert a regular voice to a deep voice (low pass) or a high-pitched voice (high pass). We just want to see how a voice is pitched by filtering.
1- Processed audio file needs to be submitted
2- Matlab code needs to be submitted.
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Hello! Pitched changing means frequency changing ,and by low pass filter you will got low pitch and vice versa is true for high frequency.I am ee engineer ,will be pleased if you agree to [url removed, login to view]