{HEAD ~ a radio} responsive to opening the container, said radio including a speaker for facilitating {TAIL ~ output} of sound; and 
{ HEAD ~ a radio } responsive to opening the container , said radio including a speaker for facilitating { TAIL ~ output } of sound ; and
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH