When having caps lock enabled and trying to jump with a-z in the albumlist nothing happens. It works fine when caps lock is disabled... Is it possible to make the jumping not discriminating between capslock 'on' and 'off'

Thanks for bringing this to our attention.
This has been fixed for the version that follow v3.80 so that the keyboard letter jumps work in the artistlist and albumlist regardless if Capslock is on.

Great! Thanks!