Listening to Derek Trucks, whether he’s in full-bore flow or just adding subtle flecks of colour, is listening to someone who combines a high level of guitar mastery with a quite wonderful musicality. Every note and chord is there for valid musical reasons rather than for flash, and he never overplays. He has the right DNA, of course, literally and figuratively, being the son of Allman Brothers drummer Butch Trucks and having spent years with that legendary band.