Hi everyone! I'm still struggling to get access to the user file on his phone / sdcard in order to read the audio file but that's not the point. Let's say I can access to a user audio file (kinda like the winamp app on Google Play), is there anyway I can convert the *.mp3 to a *.wav in order to make some preprocess on it? I'm not talking about live processing (like a audio visualizer would) I find Mp3Sharp on this topic, but I can't see how I can use it. Thank you !