BIO: from the unfoundsound web site: "christopher frank (a.k.a. dj crasta) was among the first djs in philadelphia to play and promote experimental music and idm in clubs, bars and warehouses. as the founder of springlab productions, he hosted events that started off as raves, and quickly evolved into something laid-back and sophisticated. in the late '90s, he hosted philly's longest running trip-hop weekly event (called grass) at silk city along with julian s. Read more on Last.fm