Fredy Vallejos

Vórtice en Suspensión  is the fruit of a rhythmical analysis of traditional music of oral Afro-Colombian origin.The material will be used to construct a mechanism originating in the opposition of contrasting timbres which evolve and attain a complex polyrhythm - calculated entirely with the aid of Open Music - and also  an almost imperceptible transformation of the durations which make up that polyrhythm. The result follows a process of vague periodicity by way of complex polyrhythms which remain ever mobile.