The A-Z of Music is a video series produced by i-D, which features 26 artists and their music. It features a super-track stitched together from live performances. The director, Sam de Jong, has curated a unique selection of tracks and the series features artists ranging from throat singer Tanya Tagaq to Dougie Poole. In addition, the series features music by Cardi B, before she became a record-breaking rapper.n‘A-Z of Music’ is part of an ongoing series by i-D, which is aimed at various industries, cities, and people. The latest installment of the series takes a look at music, with a feature by Marc Jacobs. He wanted to take on this topic in an original way and wanted to reach an urban millennial audience, as well as raise his profile as a cultural maverick.