With so many professional titles — producer, actor, composer — studding his belt, you might forget that RZA is, first and foremost, a master MC. As the de facto leader of the Wu-Tang Clan, RZA has created some of hip-hop's tightest tracks. While his solo career hasn't covered quite as much ground, he has distinguished himself from the pack with a far darker, more mature sound. Ever the master entertainer, he appears tonight as Bobby Digital, alongside LA funk-soulsters Stone Mecca.