Joshua Harvey, otherwise known as Hervé, is a producer/DJ from the UK. Hervé is known for bass-orientated as well as eclectic productions and DJ sets. He also runs the label Cheap Thrills, which has released music by Fake Blood, Jack Beats, Lone and Project Bassline, amongst others.

In 2001, together with SEBA, Joshua (then Josh) produced the song "Diamond" for the movie Snatch along with an album under the name Klint.