Dr. Nikolaus Klepp via tde-devels wrote:
fgrep did not find anything related to kmix in ~/.trinity , /root/.tinity, /etc/trinity or /opt/trinity/etc. I did not find any global hotkeys relatated to volume control in tcontrol (which is no big surprise - I never changed these). Maybe I'm missing something, but where could should I look?
I just compiled and ran tmix. I have the same issue as you. I checked everywhere and there are no global settings for the vol up/down keys. I also removed kmilo-trinity completely and it did not change anything. I will reboot now and check again. May be it is cached somewhere. BRB