Right , so if  if you did it that way you would have to generate a program that looks in the database somewhere , extracts out the language , finds the time - marks for that particular one , do it that way. The way they 're doing it , you have that already extracted and it 's embedded in the file name. And so , you know , you just say
We - yeah that 's  so that 's part of it
y so you just say you know " asterisk E asterisk dot wave " , and you get what you want.
is  Right. And the other part is just that once they 're written out it  it is a lot faster to  to process them.