I play a (black) Rickenbacker 360 and my brother has a Gibson Les Paul. The sounds they make are *hugely* different, regardless of the amp used.I always loved the look of Lennon's Epiphone semi used during the rooftop concert. That and the Rickenbackers, obviously! Did you know The Beatles deliberately didn't use Fender Strats in public until around 1967 because they didn't want to be associated with The Shadows? I think Lennon and Harrison were both given blue ones while making Rubber Soul, and they were used quite a bit for the next few albums.