Among the big progenitors in rock ‘n’ roll history, The Who ranks highest in staying true to its sound -- or at least the spirit of that sound. You now that to be true when a band’s name get’s used as an adjective. Yes, they emerged from humble beginnings in the Mersey Beat garage, but The Who has managed to stay relevant in the ever-changing rock world. Instantly recognizable and unparalleled in impact, original members Roger Daltrey and Pete Townshend are road-testing the band in preparation for a residency later this year at Caesar’s Palace in Las Vegas. The Strip will never be the same.