I still habe this in my project todo list: https://github.com/MiczFlor/RPi-Jukebox-RFID

Ahh… that was the reason

Okay, i had to try it today… Unfortunatley, it was set to “PC/Mac” already. I have factory reset the card and tried again. Have you enabled the sbx profile, or do you use direcr sound mode?

Thank you! Will try this tomorrow <3

I could do that, the question is what is the correct config file? I think the .state files are more like snapshots wich are applied to the config when i restore it.