Wax Tailor is a french DJ turned electronic/trip-hop musician. His label, Lab’Ortatoire was created in 1998. His first album, Tales of the Forgotten Melodies came out in March 2005. This album has a bunch of rap tunes on it as well as a couple more Books-ish pieces.
The song Que Sera is a great track off this album, the youtube video can be seen below, which takes samples from the movie Metropolis.
He has also collaborated with many other muscians including Sharon Jones, Charlotte Savary and a bunch of rappers including ASM, The Others,