Channelling audio output to C# application

I am wondering if it is possible to do the following with a C# program;

For example you are playing a song on your computer over windows media player, youtube or spotify. Is is possible to take any audio signal generated and channel it to a C# application to analyse it, e.g. doing FFT (fast Fourier transform) on it?

by oneevening via /r/csharp

Leave a Reply