"Andrea Ermke is a sound artist from the so-called Berlin scene. An autodidact, she has been working with a sampler, minidisc players and a mixing board since about 1997. She has developed a very personal and uncompromising style of collage. She has worked and collaborated with such artists like Jim Denley, Dorothea Shürch, John Butcher, Annette Krebs, Margareth Kammerer, Ami Yoshida."

"The tuba player and composer Robin Hayward was born in Brighton, England in 1969. He studied classical music at the University of Manchester and tuba at the Royal Northern College of Music, where he graduated in 1991. In following years he was active in the improvised and experimental music scenes in Manchester and London. Since 1998 he has been based in Berlin.

He has introduced revolutionary playing techniques to brass instruments, initially through the discovery of the 'noise-valve' in 1996, and later through the development of the first fully microtonal tuba in 2009. In 2012 he invented the Hayward Tuning Vine, partly out of a desire to visualise the harmonic space implicit within the microtonal tuba. In 2005 he founded the ensemble Zinc & Copper to explore brass chamber music from an experimental music perspective.

Robin Hayward has toured extensively both solo and in collaboration, and been featured in such festivals as Maerzmusik, Fri Resonans, Donaueschingen, TRANSIT festival, Ghent Festival of Flanders, Ostrava New Music Days, Sound Symposium, Kieler Tage für Neue Musik and Wien Modern. Collaborations include such musicians as Charles Curtis and Roberto Fabbriciani, along with composers such as Christian Wolff, Alvin Lucier and Eliane Radigue. His approach to the tuba has been documented in the solo releases Valve Division, States of Rushing, Nouveau Saxhorn Nouveau Basse and Rubble Master, along with numerous collaborative releases, such as with the microtonal tuba trio Microtub and the tuba and double bass duo Reidemeister Move. He has lectured at such institutions as Stuttgart Musikhochschule, the Sibelius Academy in Helsinki, UDK Berlin, Dartmouth College and Wesleyan University. He has also worked regularly with such orchestras as the Rundfunk-Sinfonieorchester Berlin and the Konzerthausorchester Berlin, and from 2002 to 2012 was a member of the new music ensemble KNM Berlin.

In 2012 the International Tuba and Euphonium Association (ITEA) presented him with the Clifford Bevan Award for Excellence in Research for his 2011 article on the history and development of the microtonal tuba. In 2016 he received the ITEA's Jim and Jamie Self Creative Award for his work with the microtonal tuba and Hayward Tuning Vine."

"The Berlin-based clarinetist and composer/performer focuses on a subtle musicality of sound and noise phenomena. As an autodidact he has developed dubious manners on his instrument. His music is rooted in abstractness, including increasingly an insidious expressivity and a pre-melodic quality. He works on the borderline of composition and improvisation, with a preference for long-term collaborations.

His projects are The International Nothing - clarinet duo with Michael Thieke (cd: Mainstream, ftarri 2006 / less action, less excitement, less everything, ftarri 2010 / the dark side of success, ftarri 2014), los glissandinos with klaus filip (cd: Stand clear, creative sources 2005), the magic i.D. - Song Project with margareth kammerer, christof kurzmann & michael thieke (cd/vinyl: Till my breath gives out, erstwhile 2008 / i'm so awake - sleepless i feel, staubgold 2011), duo with Burkhard Stangl (cd: Musik - ein portrait in sehnsucht, erstwhile 2009), the dogmatics with Chris Abrahams (lp: The sacrifice for the music became our lifestyle, monotype 2012), here comes the sun with gunter schneider & barbara romen (cd: Here comes the sun, mikroton 2012), Kommando Raumschiff Zitrone with Christof kurzmann (cd: First time ever i saw your face, quincunx 2006), duo with Bernhard Gal (cd: Going round in serpentines, charhizma 2005), rebecca with michael renkel (cd: Rebecca [two variations], charhizma 2003), No Furniture with Boris Baltschun and Axel Dörner (cd: No furniture, creative sources 2003), and (exceptionally) solo.

Kai has been the commander of Raumschiff Zitrone from 2000 to 2006, joined by christof kurzmann in 2002. Recently both commanders have been retired and closed the legendary raumschiff zitrone which has presented concerts of countless international artists. In 2001 he co-initiated together with gregor hotz and conrad noack berlin's experimental music platform www.Echtzeitmusik.De.

Kai was artist-in-residense at quartier21 (part of museumsquartierwien, vienna) in 2004. As a result of fruitful collaborations and good friendships vienna feels like a second home for him."

"Margareth Kammerer began her musical activity in Bologna (Italy) where she studied at the D.A.M.S (Disciplines of Art, Music and Theater). She co-founded several bands working with improvisation and collective composing. After moving to Berlin, she became involved in the experimental "Echtzeit" music scene, and has since developed her craft along many different lines, both with music and performance.

Her solo work can be found on "To be an animal of real flesh" (Charizhma, 2004), and "Why is the sea so blue" (Mikroton, 2013). Other continuing projects include: The Magic I.D. (with Christoph Kurzmann, Kai Fagachinski, and Michael Thieke), The RubyRubyRuby (with Steve Heather and Derek Shirley), Mugglestone Revue (with Big Daddy Mugglestone), Secret Spirit House (with Ellen Fullman and Teresa Wong), etc.

She has also worked with Chris Abrahams, Fred Frith, Luciano Chesa, Seby Ciurcina, Otomo Yoshihide, Paolo Angeli, Axel Dörner, Jason Forrest, Stefano Pilia, Andrea Belfi, Daniela Cattivelli, Claudio Rocchetti, the new contemporary music ensembles "Die Maulwerker" und "Ensemble Zwischentöne", and many more.

M.K. has performed at Angelica Festival in Bologna (2008), Music Unlimited in Wels (2006) Auditorio Parco della musica (2010 Rom), Serralves em Festa (2010 Porto) Experimental Media (2010 New York), Maybeck Studio (2005 San Francisco), Festival de lá Musique Creative (1995 Nancy), Jazz á Mulhouse (2007 Mulhouse), Musica 90 (2005 Torino), Escena Contemporanea (2005 Madrid), Teatro Fondamenta Nuove (2007 Venice), Vooruit (2009 Gent), Echtzeitmusiktage (2010 Berlin), Netmage (2010 Bologna), Alternativa Festival (2011 Prag), Ring Ring (1994 Belgrad), Festival Transart (2010 Bozen), Maerzmusik (2011 Berlin), Konfrontationen (2011 Nickelsdorf), etc.

In theater, she has worked as actress/singer with Laurent Frechuret, (1999/2000, St. Etienne, Paris), Wolf Twiehaus (2001/2002, Schaubühne, Berlin), Berthold Schneider (2003, Staatsbank, Berlin), Jay Scheib (2002, Volksbühne, Berlin; 2005, Lamama Theatre, New York; 2006, Living Room, Bologna; 2009, Institute of Creative and Performing Arts at Colgate University), Adeline Rosenstein (2004-2008, Ausland, Berlin; 2009, Premieres Actes, France), Tone Avenstroup (2001, Reich und Berühmt Festival, Berlin; 2002, Lady Chutney, Vienna; 2002, Kunstnernes Hus, Oslo; 2001,Black Box, Oslo; 2012, Ackerstadtpalast, Berlin), Worm Winters (2002, Kunstnernes Hus, Oslo), Antonija Livingstone (2009, Performance Festival, Bologna) and Bo Wiget (2010, Fabriktheater Zürich; 2010, Sophiensäle, Berlin)."

"Alessandro Bosetti (Born Milano, Italy, 1973) is a composer, performer and sound artist currently based in Marseille.

Most of his works delve on musicality of spoken language and sonorous aspects of verbal communication. He utilizes misunderstandings, translations and interviews as compositional tools.

He has been presenting pieces for voice and electronics blurring the line between electro acoustic composition, aural writing and performance in leading venues as the GRM/Presences Electroniques festival in Paris, Roulette in NYC, The Stone in NYC and Cafe OTO in London among many more all over Europe, Asia and the United States.

One of the most innovative radio artists of his generation he created a vast body of work of hybrid, award winning, text-sound and radio compositions for the main Radio and Electro Acoustic Music studios in Europe, most notably for the historical WDR's Studio Akustische Kunst in Cologne and Deutschland Radio Kultur in Berlin.

Most recently he was awarded the Phonurgia Nova prize 2012 for his composition "636" (RTBF 2010) and the IDAF prize 2013 for his performance "Mask Mirror" an instrument and software that reorganizes speech for musical purposes enacting an electronic ventriloquism.

Since 2009 he started exploring repetitive speech-loop forms with his ensemble Trophies with drummer Tony Buck and fretless guitarist Kenta Nagai. Trophies has released three CDs and tours regularly. Further ongoing collaborations are with pianist Chris Abrahams (The Necks), composer vocalist Jennifer Walshe and vocalists Tomomi Adachi and Amelia Cuni.

As a concert composer he has been writing for ensembles as the Kammerenseble Neue Musik and Die Maulwerker in Berlin while upcoming collaboration include a project for the Janacek Opera house in Brno and a new vocal piece for the Neue Vokalsolisten Stuttgart. Renard, a cycle of chamber pieces for guitar, clarinet and voice commissioned in 2013 by the Besançon museum of Contemporary Art has just been released as an LP by Les Presses du Reel.

Although being known in recent years mostly as a solo performer past and present collaborations include musicians as Sophie Agnel, Serge Bagdassarians, Boris Baltschun, Günter Christman, Rhodri Davies, Michel Doneda, Axel Dörner, Annette Krebs, Peter Kowald, Giuseppe Ielasi, Phil Niblock, Enrico Malatesta, Renato Rinaldi, Christian Kesten, Bhob Rainey, Hankil Ryu, Otomo Yoshihide, Ches Smith, Taku Sugimoto, Taku Unami along with writers Charles Pennequin and Kim T'ae Yong and typographers Indre Kilimaite and Annette Stahmer.

Bosetti has published more than ten CD's under his own name on labels as Errant Bodies Press, Monotype, Rossbin and Sedimental and many others in different collaborative settings."

Boris Baltschun was born in 1974 in Hansestadt Bremen, Germany and is a improvisor, composer and sound artist. He is known for his work with Serge Baghdassarians in Splitter, and the trio Baghdassarians / Baltschun / Beins.