"Dimitra Lazaridou-Chatzigoga (b. 1981, Thessaloniki, Greece) is a musician and a linguist based in London. She is active in experimental and improvised music since 2006. She plays the zither, a string instrument, and uses ebows and objects on its resonance box to produce sustained or granulated sounds. Her approach focuses on the interplay between spontaneity and elaborate techniques.

She has performed solo, in long-term collaborations or in occasional formations with Jennifer Allum, Alfredo Costa Monteiro, Angharad Davies, Rhodri Davies, Matt Davis, Axel Dörner, Phil Durrant, Ferran Fages, Anastasis Grivas, Franz Hautzinger, Robin Hayward, Chris Heenan, Ute Kanngieser, Grundik Kasyansky, Martin Küchen, Tisha Mukarji, Ivan Palacký, Eddie Prévost, Henrik Olsson, Christine Sehnaoui, Birgit Ulher and Daichi Yoshikawa among others.

Her first solo album 'stroke by stroke' was released in 2011 on Organized Music from Thessaloniki. Recently, she released 'Workshop concert' on Matchless Recordings with Jennifer Allum, Ute Kanngieser, Grundik Kasyansky, Eddie Prévost and Daichi Yoshikawa and 'Accidents of matter or of Space' on suppedaneum that includes realizations of Sarah Hughes' composition (can never exceed unity) performed with Rhodri Davies, Patrick Farmer, Jane Dickson and Neil Davidson. In the last few months, she performed with Grundik Kasyansky and Daichi Yoshikawa at the OTO Project Space, with Phil Durrant at GVart and she toured in Sweden with Angharad Davies, Axel Dörner and Henrik Olsson."

"Mark Wastell, born 1968 and London based, is a versatile musician who has played a central role in the British and European improvised music scene for thirty years. He has performed and recorded extensively and his varied resume includes projects with Derek Bailey, Phil Durrant, John Butcher, Lasse Marhaug, Rhodri Davies, Simon H. Fell, Burkhard Beins, John Tilbury, Mattin, Tony Conrad, Evan Parker, Tim Barnes, Bernhard Günter, Keith Rowe, John Zorn, Peter Kowald, Joachim Nordwall, Otomo Yoshihide, David Toop, Max Eastley, Hugh Davies, Julie Tippetts, Alan Skidmore, Mike Cooper, Chris Abrahams, Stewart Lee, Clive Bell, Arild Andersen, Jan Bang, Erik Honoré, Maggie Nicols, Will Gaines, Thomas Lehn, Thurston Moore and David Sylvian. Mark has also run the Confront Recordings label since 1996."