I can name that guitarist in 5 notes! Marcus King is starting to remind me more and more of Stevie Ray Vaughan. Like Stevie Ray, Marcus is an amazing guitarist with a very distinctive sound that incorporates blues and rock. I bet Marcus King's phone is ringing off the hook these days with requests from other musicians to "sit in." He answered one of those calls from the duo Ida Mae and added a blistering solo to their song "Deep River."