Cast Album Producer Kurt Deutsch, co-founder of Sh-K-Boom Records, preserves musical theatre history by overseeing entire production of cast recordings, including hiring the engineer, directing the cast in day-long studio sessions, and giving the composer the final word. Each recording has a unique vibe, as seen here in the fusion of music styles for "In The Heights". Deutsch also describes how he captured the live, organic feel of "Hair" and the sense of community amongst the cast tribe.