EZTULcollective México 2009. EZTUL work on improvisation and sound experimentation from various digital processes of visual and audio in real time using freeware tools. Eztul explore on interactivity and generative art with a focus on create spaces and immersive environments for specific sites, using multichannel audio installations. PRESENTATIONS:multichannel audiovisual concert AX/SOMA 1.0 ,Ex Teresa Arte Actual.Circuito Electrovisiones 2011/Sound in real time to the choreographed piece“Metáforas al viento”ITINERANTE Guadalajara, Jalisco. 2011/multichannel sound improvisation“In greges”1er Festival de Arte Sonoro de Actopan,Hidalgo,México.2011/ Improvisation audiovisual teleconferencing México-Perú Colectivo Eztul y AftersoulVj.Auditorio del Cultural, Arequipa Perú.Central del Pueblo, México, DF. 2010/video-performance“Síntomas de Moebius”,Improvisation audiovisual.Colectivo Eztul y Aftersoul Vj.Casa Talavera,México,D.F 2010/YUKINTAKI jam sessions,Centro Cultural de España,2010/Presentation of project" Yukintaki "Soundscape Performance-specific for the festival of media arts Asim´tría.Arequipa,Perú.2010/Presentation of audiovisual performance “Primogenium”.Galería Incubadora,2009.Eztul is ESSTRO9 (Eduardo Medina S., Visual Artist, sound, audiovisual design ) FRCH (Fermín Martínez G., Sound artist, audiovisual design, AFTERSOUL (Herrra Edmund C., VJlive videoperformer).