Wave Shield with battery

[mirage00]

Hello,

I am working on a prototype that will use the wave shield design. Eventually the schematic will be moved to its own PCB. It needs to be able to play 1 sound clip for 10 seconds on a 3 volt battery CR2032. Will the wave shield work with this voltage?

Thanks

[adafruit]

a microSD card will probably not work on a coin cell, you'll need to find a different architecture to use

[mirage00]

What would you recommend in its place? Would the concept work with a memory chip instead of the sd card?