Micro Audio Waves (originally a duo) came on the scene in 2000, and began by developing compositions of a minimal and experimental orientation, the result of which can be heard in their first album (Micro Audio Waves), launched in 2002. With the addition of Claudia Efe (vocals), the project takes on new outlines. The more purist electronica gives way to more structurally classical electro-acoustic compositions, without betraying the experimental component. "No waves" - released in 2004 - was considered as one of the most exciting albums of the year by John Peel at BBC Radio One, and it won the Qwartz Electronic Music Awards in Paris (best album & best videoclip). "Odd Size Baggage", released in 2007, was considered by Portuguese media as one of the best albums of the year. In 2009 Micro Audio Waves created together with the choreographer Rui Horta the multimedia show “Zoetrope”, currently on tour. With their participation in various international festivals (Lisbon, London, Paris, Madrid, Barcelona, Moscow, Frankfurt, Groningen, Prague, Bratislava...), Micro Audio Waves have become a permanent fixture in the avant-garde music landscape.