I am getting intermittent audio dropouts when playing files with digital audio (mkv's) since upgrading to Mountain Lion. At first I thought it was only in VLC, but now after using MplayerX it also happens with that. I am using toslink optical cable to my reciever.
Does anyone else have this problem? There IS an "announcement" on this board regarding this, but the "solution" does not help and I get no response in that thread...
I have a late 2010 27" iMac.