Slash, “Orgy of the Damned.” The blues come in many colors, and Slash made some solid and varied – if not terribly original – choices for his sixth studio album outside of Guns N’ Roses, Orgy of the Damned. Orgy of the Damned Slash Gibson Records, May 17 7/10…

Photos: Katarina Benzova OAKLAND — After nearly three and a half hours and 32 songs, Axl Rose, Slash, Duff McKagan and the Guns N’ Roses gang still had the same level on-stage energy for No. 33 as they did at the outset. The legendary ’80s and ’90s rock band shimmied around on stage…