Category "acoustics"

Ideas for extracting a portion of a wav file and saving as new wav file in MATLAB

This may be easy but I'm no expert in MatLab. I have a bacth of wav files and I need to extract a 30s sample from each. Example: 1.wav - need 1:34-2:04 2.wav -

What function in R extracts the dB values from a .wav file

I have some sound data in .wav format and I would like to extract Sound Pressure Level data from this file in dB for different timepoints of the recording so I

Amplitude modulation of a brown noise generated with acoustics package in python

I am totally new to python, so I tried to read and learn what I could but I cannot seem to do what I want, and I haven't found a solution on Stack Overflow or o