And if that is the case is there an example of usage?
Right now we use Switch to convert files into .wav and .wma which we then use to get the values we want.
Ex.
C:\Program Files (x86)\NCH Software\Switch\Switch.exe -hide -clear -convert $SOURCE -format .wma -settings .wma 2 44100 192000 1 -outfolder $DEST
If there is a way to do slower, faster or no silence in switch command line we could use that also.