The 1990s saw several young guitarists gaining notoriety, despite guitar-based music giving way to saccharine pop mid-way through the decade. These players’ influence will cast a long shadow, whether it be Tom Morello’s scorching riffs with Rage Against the Machine, Kurt Rosenwinkel’s influential jazz work, or Derek Trucks’ ascension in the jam band world. One ax man among this crop is Charlie Hunter, who has spent nearly 20 years effortlessly crossing between all these…