Debayres are Osi Tejerina(composer, musical producer) and japanese singer Sawa Kobayashi( vocals and digital artist). In their first album "TANGO"(2005), they achieved a unique personality, attained by the original fusion of pop, rock, and electronics with the strengh and passion of tango. The result, a variety of emotions going through instrumental...
http://my.sxsw.com/events/event/5395
