Enormous enlargements of an object or a fragment give it a personality it never had before, and in this way, it can become a vehicle of entirely new lyric and plastic power.
If we are to have such a discipline we must have standards, and to get our standards under existing conditions we must have criticism.
Personally, I've found one of the more stimulating ways of playing in recent times has been to kind of move outside the free improvised area and work with people who are probably improvisers but they have a particular way of working.