Questions tagged [frequency]

I remember that a few months back, someone copied a link to a site that had a great display on the frequency bandwidth and what frequencies affected which emotions and what instruments and or sounds made those frequencies or series of. I was…

So lets say I have an audio file, "hello.mp3". I want to split this file into all of its frequencies, so if the audio file contains 12hz, 412hz and 200hz, I get files containing those frequencies.