"Consisting of Alfredo Costa Monteiro, Jonas Kocher and Luca Venitucci, the trio 300 Basses transforms the conventional accordion approach, and enhances new practices leading to creative and innovative musical paths. 300 Basses states that accordion is " a box with bellows and buttons. The box was for the resonance, the bellows for vibration and the buttons for building a sonic identity that has remained virtually frozen for centuries. But what would happen if the buttons began to vibrate, the bellows would resonate and the box should start to deconstruct this identity? " Focusing on a collective sound approach, the three accordionists have a strong fascination for noisy static sounds, complex textures, and their powerful physicality. The trio was formed in 2010 and has performed concerts in Rome, Lyon, Geneva, Biel/Bienne, Lausanne, Zürich, Milano.

Alfredo Costa Monteiro

After having studied sculpture/installation with Christian Boltanski at Les Beaux-Arts in Paris, Alfredo Costa Monteiro moved to Barcelona in 1992 and became involved in improvised music, concentrating on electric guitar and accordion. His installations and sound pieces, all of a low-fi character, have in common an interest for unstable processes, raw materials and gestures, where the manipulation of objects as instruments or instruments as objects has a strong phenomenological aspect. Alfredo Costa Monteiro runs several ongoing projects: Cremaster (with Ferran Fages), i treni inerti (with Ruth Barberán), Atolón (with Ferran Fages and Ruth Barberán), and duos with Tim Olive or Pascal Battus.

Jonas Kocher

Accordion player and composer born in 1977, Jonas Kocher collaborates regularly in improvised and conceptual contexts with musicians such as Michel Doneda, Christian Wolfarth, Olivier Toulemonde, Duo Diatribes, Jacques Demierre, Burkhard Beins, Bertrand Gauguet, Thomas Lehn, Urs Leimgruber, Lee Patterson... Jonas Kocher's work explores the relationships between tone, noise and silence and the processus of listening. As a composer, he realises projects which are situated between composed theater, installation and concert pieces. Jonas Kocher is also involved as an organizer of different events in Switzerland and runs the label Flexion Records.

Luca Venitucci

Living in Rome, Luca Venitucci started from the end of the eighties to take part to the activities of the improvised music scene in Italy and Europe. During the next decade, he played with a large number of musicians, among which Mike Cooper, Peter Kowald, Otomo Yoshihide, Thomas Lehn, Axel Dorner, Tim Hodgkinson, John Butcher, Mario Schiano, Alessandro Bosetti, Michael Renkel... In 1995, with Fabrizio Spera, Elio Martusciello and Maurizio Martusciello, he co-founded Ossatura a major electroacoustical improvising group. From 1996 to 2002 he has been part of Zeitkratzer ensemble, with whom he did performed and recorded contemporary music partitures (Cage, Glass, Stockhausen, LaMonte Young, Tenney) and made original projects and collaborations with several experimental musicians and composer such as Butch Morris, Carsten Nicolai, Keith Rowe, Masami Akita, Mario Bertoncini, Phill Niblock, Radu Malfatti, Thierry Thaemelitz, Lee Ranaldo. In 2001 he realised together with Ulrich Krieger the transcription and arrangement of an ensemble version of Lou Reed's Metal Machine Music."-Potlatch

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