The vitality of art arises from open and free dialogue, unconstrained communication and the resulting self-reflection; this leads to new flowing relationships, relations, communications that interact on the basis of good experiences/tradition.

Avant-garde, especially free, freely improvising, instant-composing music has never been commercial (and this also applies to other art genres, the visual arts, dance, etc.). the smaller number of paid concerts, the lower fees, i.e. the lack of financial means, make it more difficult for artists to be mobile, to break free from the gravity of everyday life.

In the middle of the 20th century there was still a fictitious division into classical music in the broadest sense, folk music, jazz, pop/rock, then these definitions vanished into thin air at the end of the last century, this also applied to the term improvisation.