This is what I have in tab "Remote"

Code:
 on *:text:*:#:{
  if ($chan == #chan1) {
    if ($nick == billgates) {
      var %string = call
      if (%string isin $1-) { splay notice.wav }
    }
  }
  elseif ($chan == #chan2) {
    if ($nick == mom) { 
      var %string = hello
      if (%string isin $1-) { splay notice.wav }
    }
  }
}



Also, rename the sound file, so a 1 word name like:
DONE

Also, make sure that you have this code only 1 time:
DONE

And there can be only one on:TEXT: event per script file
DONE