In 1987 I remember having my ears grabbed by this track on the radio called “Pump Up The Volume” by MARRS.
Now that mashups are so common, this track doesn’t sound particularly remarkable. But in seventh grade it was startling to hear a house music track full of random samples. “Pump Up The Volume” was part of the same UK dance music movement that spawned the KLF’s “Doctorin’ The Tardis” and “Rush” by Big Audio Dynamite. I wasn’t enough of a hip-hop head in 1987 to recognize where the phrase in the title comes from, but now I do, it’s from “I Know You Got Soul” by Eric B and Rakim. Listen at 0:43: