Isn't the first thing that Peppy says you should check the WiiU gamepad volume ?I just can't get the voices to work ...
if I just keep the english files without cpk edit.I got the 10min loading screen but no voices.
if I pack the stream stuff and voices in one cpk. the music in the menus is working but no voices ...
Got eur console with english language but switch to german and get german files in cpk ... still no voices ..
edit: well shortly after writing this and yesterday playing gta v in a friends house and hearing the police sounds coming from the ds4 controller. I was thinking "this is nintendo, nintendo values dumb things like a gamepad focus" so I turned up the volume of the gamepad ... in there are my voices -.- great