Boris Dlugosch is a house music producer from Germany. Boris is usually known for funky/deep house tracks, mostly produced in conjunction with Mousse T. and Michi Lange, his partners in the Peppermint Jam Records label.

Dlugosch had a few occasional hits in the club circuit in the 1990s, beginning with the two tracks created with Mousse T. under the Booom moniker, with vocals by Inaya Day, "Hold Your Head Up High" and "Keep Pushin'", and "Check It Out (Everybody)", under the alias BMR(a regular partnership with Michi Lange). More recently, Dlugosch's name achieved some fame in the year 2000 thanks to "Never Enough", a track that featured the voice of Moloko's vocalist Róisín Murphy.

Boris Dlugosch is also one of the most sought out remixers in the electronic music business, having remixed Mariah Carey, Mary J. Blige, Italian rapper Jovanotti, disco band First Choice, and other well-known electronic music artists such as Röyksopp, Moloko and Daft Punk.