Improvisation infiltrates almost all dance, theatre and music practices, but when it becomes the essential modality through which performance is constructed, when it becomes a specific practice, a technique, a knowledge, an artistic trend, shouldn’t another word have been invented? When, moreover, this improvisation is practised, transmitted and commented on, at least since the 1960s in the United States, before it was picked up in Europe, don't we need for a book written by those who practise it, transmit it and carry it out at the heart of a lively practice today? This is a book which brings together content and form, an effervescent book which talks about improvisation, about "real time composition", by improvising.

ONE SHOT, dialogues on real time composition, written by Meg Stuart and Mark Tompkins, with images by video artist Gilles Toutevoix.