Gentle Ghost Photo: Doug Schwarz Photo: Doug Schwarz Lord Buffalo Rico Muerte Turnpike Troubadours ADDverse Effects Dr. Pants The Wurly Birds Photo: Greer Inez Steeples Photo: Taylor O'Neal The Damn Quails Johnny Polygon Photo: Doug Schwarz Photo: Michael Cooper Photo: Josh Welch Cosmostanza Photo: Beryl Ford Collection/Rotary Club of Tulsa, Tulsa City-County Library and Tulsa Historical Society Beau Jennings Photo: Valerie Sebestyen