You're missing the point... which was all those songs were later sampled, allowed to be, and it became the foundation of rap .period. no one said one was better than the other or even tried to compare the quality 'which is truly up to the ear of the listener'.
I've played live music as a drummer 'all genres' for 30 years. I know many people, that's all I'll say. Im not the end all.. but I'm well seasoned... so don't argue the inarguable with me.