I'm trying to build a digital metronome using a PIC, speaker, and lcd display. How can I get the PIC to play audio? like the sound of a drum or symbol crash to keep the beat. I think I'll have to use an external eprom to hold the data. Let's say I have the sounds in wav. or mp3. format on my computer, how do I get it on to the PIC and how can I make it play the sound?