I cannot choose my instrument because it will get stuck. Therefore, the sound cannot be played

I cannot choose my instrument because it will get stuck. Therefore, the sound cannot be played

Welcome to the forum, William. Try choosing Reset Sounds from the application menu at the very right-hand side of the toolbar.

And please do from the menu Help > Create Diagnostics Report and post the corresponding zip file here. Thanks

In the iPad version, the option to create a diagnostic report is in the application menu at the right-hand side of the toolbar as well – but in this case, we probably don’t need it.