He had decided that a sound awash in treble would be the key to success .
Bob Thiele had , however , listened to the early Carl Perkins and Elvis Presley recordings , and he talked to the boys about creating their own sound .
Bob Thiele had decided that a sound awash in treble would be the key to success .
Bob Thiele had , however , listened to the early Carl Perkins and Elvis Presley recordings , and he talked to the boys about creating their own sound .