At intermediate transmission stations , signals in network broadcasts and from local inputs cause control processors and computers to selectively automate connection and {HEAD ~ operation} of receivers , recorder/players , computers , generators , {TAIL ~ strippers} , etc 
At intermediate transmission stations , signals in network broadcasts and from local inputs cause control processors and computers to selectively automate connection and { HEAD ~ operation } of receivers , recorder / players , computers , generators , { TAIL ~ strippers } , etc
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 REL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH