Https://www.mixcloud.com/SoulCoolRecords/samples-with-attitude/ is a collection of sought after Soul, Jazz & Funk influences as used by West Coast's Dr. Dre, Ice Cube, Eazy E, MC Ren and DJ Yella aka NWA.
Their debut album from 1988 'Straight Outta Compton' is legendary and of course famed for starting the whole 'gangsta rap' standard in hip hop.