I recently upgraded my video card from a Sapphire 5770 to a more powerful 7790.
I upgraded Catalyst to 13.9 (having done a full removal of the previous installation to have a clean system) and now I'm experiencing a big audio issue when playing BD's (PowerDVD 13 Ultra upgraded to latest patch).
All audio effects, music, etc are fine and play good respect to the volume setting, but voices are inaudible even with volume level at 100% with music and effects really dangerous for my ears.
Obviously with my "old" 5770 everything was perfect.
Thanks in advance!