I am devloping application like shazam for desktop.I want to create database of mp3 songs,and for this i am opening a mp3 file and converting it in required audio format.This process is giving me a huge array of byte.I want to take FourierTransform of this byte of array and it slows my computer and required lot of time to process even a single song.
I want to ask that is their any way to overcome this problem.
