"Rhodri Davies was born in 1971 in Aberystwyth, Wales and now lives in Gateshead in the northeast of England.

He plays harp, electric harp, live-electronics and builds wind, water, ice and fire harp installations. He has released four solo albums: Trem, Over Shadows, Wound Response and An Air Swept Clean of All Distance.

His regular groups include: a duo with John Butcher, Common Objects, HEN OGLEDD: Dawson - Davies, a trio with David Toop and Lee Patterson, Cranc, The Sealed Knot and a trio with John Tilbury and Michael Duch.

In 2008 he collaborated with the visual artist Gustav Metzger on 'Self-cancellation', a large-scale audio-visual collaboration in London and Glasgow.

New pieces for solo harp have been composed for him by: Eliane Radigue, Phill Niblock, Christian Wolff, Ben Patterson, Alison Knowles, Mieko Shiomi and Yasunao Tone.

In 2012 he was the recipient of the Foundation for Contemporary Arts, Grants to Artists Award."

"Ko Ishikawa is a Sho (Japanese bamboo mouth organ) player and is a member of the Gagaku ensemble "Reigakusha". He was born in Tokyo in 1963 and studied Sho and Gagaku music with masters Mayumi Miyata, Hideaki Bunno and Shiba Sukeyasu."

"Irene Kurka studied voice at the Musikhochschule Munich with Professor Reri Grist, at the Meadows School of the Arts (SMU,Dallas) with Professor Barbara Hill-Moore and at the University of British Columbia (Vancouver, Canada) with Professor Nancy Hermiston.

The multifaceted soprano received many awards and scholarships. She sings recitals, opera and oratorio throughout Germany, Europe and the United States.

Within the realm of contemporary music, she is in great demand; many composers (Eggert, Corbett, Weeks, Muntendorf, Frey, Kampe, Seither, Brass, Beuger, Pisaro etc.) wrote and dedicated new creative output for her to perform as well as record. She has premiered over 140 pieces.

Since 2009 Irene Kurka has focussed intensively on the repertory for unacoompanied voice (Hildegard von Bingen, Nono, Berio, Cage, Bauckholt, Brass, Beuger, Stäbler, etc.) In 2012 she released a CD with music by Hildegard von Bingen and John Cage; this is a co-production with Bayerischer Rundfunk and Wandelweiser Records. 2013 follows with another CD co-production with Bayerischer Rundfunk and Wandelweiser Records; this CD considers the topic of "Prayer" and contains music by Brass, Beuger, Boon, Weeks, Corbett and Houben. After the acclaimed debut of her solo program "Prayer" at the Huddersfield Contemporary Music Festival in the UK, Irene Kurka has been invited to perform at hcmf//@ l'Auditori in Barcelona. Graham McKenzie, the festival director for both festivals in Huddersfield and Barcelona, was so impressed by the program that he is bring it to the Catalonian metropolis in October 2014.

Ms. Kurka sings with the ensembles e-mex, notabu, musikFabrik, Wandelweiser Ensemble, Klangkonzepte, Schlagquartett Köln, chronophonie, Kölner Vokalsolisten, La Tenerezza, socell 21 and SOPRAKKORDEON.

She has performed, among others, at the Tonhalle Düsseldorf, Kölner Philharmonie, Festival Mecklenburg-Vorpommern, Ungarischer Rundfunk Budapest, Huddersfield Contemporary Music Festival, hcmf//@L'auditori Barcelona, Theater Dortmund, A.DEvantgarde-Festival München, Acht Brücken Festival Köln, Festival Muziek Biennale Niederrhein, scene österreich in nrw, Theater Osnabrück, Globusklänge WM 2006, Ensemblia Mönchengladbach, Randspiele Berlin-Zepernick, MOMENTSMUSICAUX AARAU, Hydra Festival Boston, Oberstdorfer Musiksommer, Greifswalder Bachwoche, Fränkischer Sommer, Neuburger Kammeroper, Bayreuther Barock, Trier OPENING."

"Jürg Frey was born in 1953 in Aarau, Switzerland. Following his musical education at the Concervatoire de Musique de Genève, he turned to a career as a clarinetist, but his activities as composer soon came to the foreground. Frey developed his own language as a composer and sound artist with the creation of wide, quiet sound spaces. His work is marked by an elementary non-extravagence of sound, a sensibilty for the qualities of the material, and precision of compositional approach. His compositions sometimes bypass instrumentation and duration altogether and touch on aspects of sound art. He has worked with compositional series, as well as with language and text. Some of these activities appear in small editions or as artist's books as individual items and small editions (Edition Howeg, Zurich; weiss kunstbewegung, Berlin; complice, Berlin). His music and recordings are published by Edition Wandelweiser. Frey has been invited to workshops as visiting composer and for composer portraits at the Universität der Künste Berlin, the Universität Dortmund and several times at Northwestern University and CalArts. Some of the other places his work has developed are the concerts at the Kunstraum Düsseldorf, the Wandelweiser-in-Residence-Veranstaltungen in Vienna, the Ny music concerts in Boras (Sweden), the cooperation with Cologne pianist John McAlpine, the Bozzini Quartet (Montréal), QO-2 (Bruxelles), Die Maulwerker, incidental music, as well as the regular stays in Berlin (where during the last years many of his compositions were premiered). Frey is a member of the Wandelweiser Komponisten Ensemble which has presented concerts for more than 15 years in Europe, North America and Japan. Frey also organizes the concert series moments musicaux aarau as a forum for contemporary music."