for youths with any instruments (including everyday objects and carnival market instruments) + 2 saxophones and violoncello
The improvisational models "Kartenspiel", "Zündschnur", "Sonntagnachmittag", "Wasserfall" and "Gewitter" are first and foremost to be understood as individual concepts. Duration and instrumentation remain open. The pieces can be realised using normal instruments or everyday objects (plastic bags, paper, pan lids, table tops, pieces of wood, pieces of metal, cutlery, crockery etc.). "Wasserfall" and "Kartenspiel" are possible exceptions as the graphics require pitch and pitch modulation, but even this can be realised using carnival market instruments, lotus flutes or the voice as well as conventional instruments. "Gewitter" can also be the framework of a whole form: One of the other concepts can be played during a stop under a balcony etc..
"In Regen, Blitz und Donner" is ultimately a through-composed version of the preceding possibility where three further instruments are added.
Duration: ad libitum