well u went wrong with makin the wav


in virtual dub be sure to first go to the tab ''audio''

go al the way below in the audio menu and ul see that ''direct stream copy '' or something simmilair is marked.
change this in to ''full processing mode''

1s selected this go save the wav
this will mostl ikely solve the problem your havin .

also note that the wav u create now will be somewhere around 1 gig.

and 1 more thing if u have a slow comp u might want to try out xing mpeg encoder i found this to encode a whole lot faster then tmpenc .... with good enough quality .... since tmpenc doesnt run properly on my slow comp
and xing does a great job im satisfied with it it makes good picture mpeg1 videocds from div with it.

offcourse tmpenc does it jsut that little bit better but it has all those filters n stuff
anyway ima sleep
so later
hope this helps

-Peace