Techno-House and Tech-Trance duo started 2002 by Marcelo Domancich & Sybel Calmon, took not much to start playing alongside artists and djs from all the world and get released on more than 20 record labels Wroldwide.

Nowadays, Marcelo runs Guilhotina Label Management working as A&R and mastering engineers for labels like the owned Guilhotina Records and Boobs & Loops Records, and labels like Urbanized Records, with Sybel Calmon, FunkStarz-Recordings - by Iago Alvarez-, Mr, Gray Recordings - by Code Icarus-, Primus Recordings - by Primus V-, Extreme Forces -by Vector Commander-, Techneura Records - by Barboza- and Tetraedrums - by Jmix-.

Bitch Bros also acts in radio since 2006, passing by the radios Cidade FM of Vila Velha-ES with the program EletriCidade, Universitária FM of Vitória-ES with the program Hitech, and running the program Luft Culture, in Argentina.

Even all this label management work, Bitch Bros find time for playing everywhere with the best djs in both Club and Underground scenes in Europe, USA and South America.

Bitch Bros presentation styles shows as hard, involving and dancing with uplifting and progressive sounds combined with the groove strength of Funky and Driving Techno and sometimes trancy, together with a powerfull presentation, floor presence and involving rhythm, either in Marcelo’s alone djset most part of the time, or in their live+dj set or 4decks performance together, with an agressive and almost revolutionary, but even though dancing and involving style! The Bitch Bros style! All my Love to those who like us! It's all about love!
Marcelo as 1/2 of Bitch Bros
@BoobsAndLoops at BP