The invention 7 wherein said a time of said call stored in said billing information record is initialized to the length of time to play {HEAD ~ said announcement} in {TAIL ~ its entirety} 
in
The invention 7 wherein said a time of said call stored in said billing information record is initialized to the length of time to play { HEAD ~ said announcement } in { TAIL ~ its entirety }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL