Instructables

Play Individual audio files with arduino?

Hi! Im am starting work on building an interactive Portal/ Portal 2 Sentry turret. Im will use an Arduino for the programming, and would like it to play different sounds when being interacted with in different ways. I have 8 wav files, but I can convert them. I need to be able to program it so that each file is played at the right time.

Thanks!
Nicapizza

You will need a wave shield to play your audio files.
http://www.ladyada.net/make/waveshield/

You could break them down and have the arduino play it like an 8 bit sound file but i doubt you want that degradation in quality.