Adafruit Audio FX Manual page 8

The sound board is designed to be simple: it does not have polyphonic ability, can't play MP3's, isn't reprogrammable
or scriptable, and you can't have any other kind of trigger type. However, there's a good chance the project you want
to make will work great.
We designed this board specifically for people who wanted to make props, costumes, toys, and other small portable
projects. Check out the tutorial for all the powering options, you can power from 3-5VDC so a 3xAAA battery
pack (https://adafru.it/dcG) or a LiPoly battery will work well. You can even use our LiPoly backpack to fit on top for an
all-in-one rechargeable effects board (https://adafru.it/e0A)
© Adafruit Industries https://learn.adafruit.com/adafruit-audio-fx-sound-board Page 8 of 45