Author: Guinjoan, Joan
Remembering Millàs, this short piece contains the melodic potential of the chosen medieval song in the form of variations, using a discreet modal language with brief dissonances that do not affect the consistency of the musical approach.
Author: Guzmán, Josep Lluís
The variable order of the twelve tones of the chromatic scale is very present in the construction of both preludes, but simultaneously maintains an harmonic cadential substrate.
Author: Soler, Josep
Harmonices Mundi deals with the fugue in all its possibilities, often on its own, but also with preludes, associated to dances or within a partita. In this volume, the first five fugues are presented directly (in three or four voices) and it is only in the last piece that the fugue is presented with a prelude.