"Chill" to me was typically downtempo, bassy, repetitious but not infinitely so, good chance of well-placed, interesting sampled this's 'n that's... if/when vocals they were usually in the sultry/breathy female direction....
Okay then... finally figured out the title/artist of the second song mentioned above (fucking CDs with little to no markings/verbiage on them)... apparently "Swollen" by "Bent":