Yet a further objective of this invention is {TAIL ~ the provision} of {HEAD ~ a tremolo bar} for a guitar, which provides more efficient rehearsal time 
Yet a further objective of this invention is { TAIL ~ the provision } of { HEAD ~ a tremolo bar } for a guitar , which provides more efficient rehearsal time
OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH