Kalamazoo recording artist, producer, and songwriter Sherridan Harris returns to Keep Your Voice Down to chat with Doug and Alek ahead of Saturday’s Watershed Voice Artist Showcase. The trio discuss Sherridan a.k.a.¬†Sherdizzil’s sophomore record “The Vine Album,” his growth as an artist and as a performer, rap and hip-hop nerdom, and how this year’s showcase will be different from last year’s show.