"G.W. Sok (born 1957, real name Jos Kleij) is a Dutch singer, best known for his 30-year career as the frontman of the Ex. G.W. Sok left The Ex in 2008 to focus on a solo career and collaboration projects with other musicians, participation in theatre performances and spoken word performances. Apart from his musical career he's also active as a writer and a graphic designer.

After leaving The Ex, Sok started to collaborate with several acts among which the French experimental free jazz band Cannibales & Vahinés and the Italian band Zu. In 2010 the single "2-2-3 Fridges/Rid" appeared on Sickroom Records. He joined the Dutch collective Beukorkest on their 2011 tour.

In 2011 Sok released the book A Mix of Bricks & Valentines, a 400-page collection of The Ex lyrics and other lyrics he wrote. Also in 2011 De Eeuwige Optie (The Everlasting Option) was published, an experimental film by SpOp featuring Sok as an actor. He also wrote the words for the film's ending track "Illusies". This track was also released as the 7 inch "Illusies 1 & 2" under the bandname Zoikle, consisting of Sok, guitarist Lukas Simonis, cellist Nina Hitz, drummer Cor Hoogerdijk and Maarten van Gent on metal percussion.

A new band King Champion Sounds was also formed, from the ashes of The Bent Moustache, the musical act of Krommenie-based, Kenya-born, UK-raised Ajay Saggar. This incarnation sees Saggar teaming up with Sok and, amongst others, Oli Heffernan (Year of Birds, Shrug) and has released four albums since 2013. In 2014 Sok published a double 10" with the UK noise act Action Beat.

Since 2015 Sok is member of the free-rock group Oiseaux-Tempête and is regularly joining live the collective founded by Frédéric D. Oberland & Stéphane Pigneul. Sok has contributed to the last four albums of the band."

"Terrie Ex, born in Westzaan, 12 october 1954. Started playing guitar when he co-founded the Ex in 1979. Kind of coincidence; it was the instrument no-one wanted to play. Some 1900 concerts with The Ex eversince. (www.theex.nl). More than 2000 in total. Next to all Ex releases, he started free-improvising from the very start. From a little guitar solo on the Awara/Ex 7" in 1981, till recent tours with Han Bennink or impro-groups Offonoff or Lean Left (with Ken Vandermark, Andy Moor and Paal Nilssen-Love). Drives a year along 21 African countries with Emma Fischer in 1996. Starts in 2000 the TERP label, for his own impro-projects and African Music. Produced CD's with ao Tsehaytu Beraki, Getatchew Mekuria, Konono No.1 and Mohammed Jimmy Mohammed.

Played with:Sonic Youth, John Cale, Getatchew Mekuria, Herman Brood, Herr Seele, Kamagurka, Jan Mulder, Mekons, Chumbawamba, Tsehaytu Beraki, Peter Brozmann, Hamid Drake, Jan Akkerman, Djibril Diabate, Butch Morris, Mats Gustafsson, ICP, Wolter Wierbos, Wilbert de Joode, Zu, Guy Picciotto, Roy Paci, Cactus Truck, Christine Senaoui, Mary Oliver, Ig Henneman, Tim Hodgekinson, Michael Vatcher, Magpie Dancecompany, Alex d' Electrique, Ferrie Heyne, Saadet Turkoz, Peter Evans, Nate Wooley, Melaku Belay, Endris Hassen, Misale Legesse, Noel Akchote, Akira Sakata,

Played duo gigs/tours with:Andy Moor, Han Bennink, Ab Baars, John Butcher, Rozemarie Heggen, Jaap Blonk, Paul Lovens, Paal Nilssen-Love, Joost Buis, Xavier Charles, Thurston Moore, Steve Beresford, Moe! Staiano, Katherina 'Ex' Bornefeld, Tony Buck, Tom Cora, Lasse Marhaug, Ken Vandermark, Steve Albini, Wim Janzen (accordeon), Rene van Barneveld, Onno Govaert. George Hadow, Romeo Mayor, Peter Zegveld."

"Jean René. Born Victoriaville, Québec, 1956. Residence: Montréal, Québec. Performer (viola), Conductor.

Jean René has a Bachelor's degree in composition from the Université de Montréal. He has studied viola and conducting; Raffi Armenian, Michel Longtin, and Bruno Guiranna were his professors. From 1991 to 2002, he was associate principal violist with l'Orchestre Métropolitain de Montréal. He still freelances with a number of ensembles. Since 1990 he has collaborated with many artists, including André Duchesne, Pierre Cartier, Jean Derome and René Lussier. He also headed the group from the Ensemble SuperMusique for the Symphony of the Millennium."