Light but no sound

Im having trouble getting any sound from my saber build.
There is no boot sound when I remove/insert the battery.
Light effects are working fine but the saber is silent, I just put a new sd card in with font files
Serial monitor says hum clash swing etc are playing.
All the wiring seems correct, not sure whats going on??

If you remove the SD card and power up, do you hear an “SD card not found” error?
If not, there is a wiring or hardware problem.
If yes, then you have a software / configuration problem.