CattleProd - 2007-01-20

How do you change to another audio track? I ripped the DVD Contact with Auto Gordian Knot. I made sure to have it rip with all of the audio tracks included. ex Directors Commentary.  But when I go to play the avi file I don't seem to have the extra tracks.

Some times I can find something under Play | Audio | Options | Audio 1 or Audio 2
But sometimes I can find the tracks under Navigate | Audio Language | English AC3 or English Directors Commentary etc.

MPC is fantastic but is there a manual out there to show us noobs how to do it?