^ Mea culpa
I had checked only that the resulting .WAV had the same length as the WMA source, not whether it remained "in synch" with the respective video track
:uglylol: Anyway, the "aggressive padding" generates a .WAV
longer than its WMA source, therefore...
Also, after running wma2wav
(which IMHO really should be renamed to wmadec or somethig) , the CLI window
does not execute .BAT files anymore
P.S.: As for the requested sample file, I've PM-ed you.