Thanks,
I tried the Pinnacle forums w/o luck.
I have the same codecs on both machines. On the new PC I had another tuner card that caused many many (many) problems -Typhoon. I'm thinking that it may have left something on the machine that's causing the conflict with the Pinnacle.
One strange thing is that the sound keeps playing after I close the program, so there are some driver conflicts somewhere.
Think I'm gonns try reinstalling XP on anothe drive just to see if it works.
Thank you both.
Jakob ;-=