おじさん世代向けHipHop入門講座『The Source』５本マイク名盤（1990～1993）

A Tribe Called Quest - People's Instinctive Travels and Paths of Rhythm (1990)

Brand Nubian - One for All (1990)

Eric B. & Rakim - Let the Rhythm Hit 'Em (1990)

Geto Boys - Grip it on That Other Level (1990)

Ice Cube - Amerikkka's Most Wanted (1990)

Main Source - Breaking Atoms (1990)

A Tribe Called Quest - The Low End Theory (1991)

De La Soul - De La Soul Is Dead (1991)

Ice Cube - Death Certificate (1991)

Dr Dre - The Chronic (1992)

Snoop Dogg - Doggystyle (1993)

Wu-Tang Clan - Enter The Wu-Tang (36 Chambers) (1993)