Ok, that worked. Had to add file extension to get it to play using your code. Would probably be better with type= added to the <embed> arguements so that original voice files don't have to be modified.

Going back to the all at once problem, I know embed has an autoplay arguement, so adding new elements will trigger the autoplay. Is there a function to play at will so only one element need be used. If not, it could be removed then readded with next sound file.