Diamond Dave's got a whole new shine, thanks to a forthcoming box set from Rhino. David Lee Roth's The Warner Recordings 1985-1994, coming February 21, will include the four LPs (and one EP) the iconoclastic singer released outside of his concluding tenure as the vocalist for Van Halen. All of the albums have been newly remastered, and will be available at general retailers as a 5CD set. (Rhino's official store will exclusively carry a vinyl version.) Roth's solo career began four decades ago