Ciaccona fluida

"Ciaccona fluida" for chamber ensemble with baroque instruments is a composed approximation to and removing from two baroque form schemes: Ciaccona and Trio. Varying instrumental duos of solostic-virtuos style, according to the baroque model completed to trios by a third metavoice from the Continuos group, changing with acclamative Tutti-ritornels. This strict principle – through overlap, superimposing, decomposition of formal sections, through commenting objections – is in the end made so fluid that it is only perceptible in brief, fleeting glimpses rudimentally. As structural base there is a formula of five parts as "Ciaccona-Ostinato", though not fixed in its individual values, but defined exclusively by the differences between them, transferred into permanently different state-levels through additive and multiplicative procedures. On this basis are developing harmony, set up in partial harmonics panels and – convergently diametrically – in third-tone scales, form, metre, rhythm and all other parameters.