Metin Kalkan and Madmüselle, as a DJ Duo, living and working in Vienna & in Istanbul, gathered great experiences in Vienna, in Istanbul, in Barcelona with their wide-open music genre range from Downtempo, Ethnic, Organic House, Afro House, House, Melodic House, Progressive House to ETC. Metin Kalkan, also as a music producer, signed with international labels, such in USA, Spain, Russia and Serbia, exposing himself on electronic music pool by fusing techno, deep house, progressive house sounds. ROMANZ is experimenting with different genres and developing constantly, and creating their own music also as writer&singer.