The music you make is shaped by what you play it on ... if you feel that you're not getting enough out of a song, change the instrument - go from an acoustic to an electric or vice versa, or try an open tuning ... do something to shake it up.
Mark KnopflerWhile listening, to things like western swing, for instance, I'd work something out in my head, then play it on my National; not the same song, but one that captured the feeling of the original tune.
Mark Knopfler