What's the track: 4-ish years ago, BBC TV advert for BBC radio DJ, Jazz groove that turns into a House track..

Question

I can't remember the DJ or the station - but I think it was something like Judge Jules on Radio 1. The advert was the dj going into various record shops and searching for LPs (I think).
The track starts like a jazz groove, piano and occasional trumpet. Then ever so slowly a house beat starts to kick in ... and then couple of vocal samples like: "put your hands together" or "I want you to guess again" I think . .. they're not clear.

What IS this track . . . can't find reference to it anywhere !

Answer 1

It might be Watermelon man by Herbie Hancock. Mixes from the album Takin' Off (not to be confused with the Headhunters album version).