Richard Gonzalez (born 24 May 1969), better known by his stage name Richard "Humpty" Vission, is a house music producer, remixer and DJ born in Toronto, Ontario. He was raised in Highland Park, in Los Angeles, California. Graduated from Benjamin Franklin High School in 1987.

On the airwaves, Richard is host of the longest-running mix show in the US, Power Tools, which airs every Saturday night from 2am to 4am on KPWR (Power 106 FM) in Los Angeles, as well as other syndicated markets.