In 1996 A G Z and T A created blablalab, a ‘language laboratory’ in which they work towards the production of pieces difficult to label because they are situated in vague terrain, for example, ‘Piece a Conviction’, for soprano, saxophonist and jealous woman (wife?); or ‘Exercises in Frustration’, a ‘theatrefilm’ that begins with a plastic installation passing by a cinematographic projection as a dramaturgical element and finishing with a very short and poetic piece of theatre by Gherasim Luca (‘Qui Suis-je?’).