Hassan Annouri, also known as Fast H, born on July 17, 1974 in Langen, Germany, is a musician and producer of Moroccan descent. He first appeared in the early 1990s with the hardcore‑techno group Smash?, releasing the 1994 album Prolos Have More Fun. In 1995, he contributed to Variety Pac’s track "Laber mir kein Ohr". He collaborated with Miro Pajic on the 2001 Tschabos compilation Feierabend (The Best Of Tschabos). Annouri founded Bock auf’n Beat Music Productions and produced for artists including Afrob, Joy Denalane, Sido, DJ Tomekk, Cappadonna, Fatman Scoop, Dr. Dre, and Xzibit. In 2009, he released his debut solo album International, featuring Cassandra Steen, Sido, Afrob, and Eko Fresh, and began hosting the radio show Main Frankfurt in 2014.