Mute button?

I have solved the muting issue. Double-tapped the ipad home button, swiped right, located the hidden "soft-mute" button that mysteriously mutes some apps and functions (keyboard sounds for example) and not others, and unmuted it. App still crashes with some regularity and has no record feature that I can find (!) but certainly more fun than when it was silent.

balonius2 about #1 STEELPAN APP, v2.1