Adruino Audio Player?

Is it possible to make a Adruino Audio Player?  I think its possible processing-wise, but how would I add extra memory (microSD)?

mwrenfro6 years ago
Waveshield, the first result from googling "Arduino Audio Player". If that's not exactly what you want, it's awfully close.

I don't think its possible, without extra silicon, on an Atmega, to decode MP3 streams. You might be able to do WAV streams though. SD cards use an SPI interface, so getting the data out isn't too hard.