As a former engineer and co-owner of the renowned Dubplates & Mastering,  Andreas [LUPO] Lubich has been mastering and cutting master lacquer discs since 1999.

He signs his mastercuts as “Loop-O.”

In 2013 he moved on to the esteemed Calyx Mastering as a Senior Mastering Engineer.

He’s been working cross-genre at several thousands records for artists including: Matthew Herbert, Ellen Allien, Modeselektor, Ben Klock, Gerd Janson, BoyzNoize, Extrawelt, Demdike Stare, Roman Flügel, Todd Terje, Nils Frahm, Michael Price, Ben Frost, Carsten Nicolai, Clark, Sylvain Chauveau, Black To Comm, James Leyland Kirby, Goodiepal, Ben Lukas Boysen, Lawrence English, Iceage, Moon Duo, Mats Gustafsson, Stephan Mathieu, Oren Ambarchi, Sven Ake Johansson, to name a few.

After 20 years in the ever-changing music business, Andreas [LUPO] Lubich
founded Loop-O Mastering in 2019.