This week on The Library, Tim talks to Veteran author and Hip Hop Historian Brian Coleman about his new book “Check the Technique: Vol 2: More Liner Notes For Hip-Hop Junkies". In part 1 of Tim's interview Brian talks about the creation of timeless music, how he draws inspiration from artists such as: Too $hort, Schoolly D and Uncle Luke from 2 Live Crew and the story behind the Mos Def and Talib Kweli are Black Star album.