Four-voice polythematic imitative fantasia in the fourth mode.

General style characteristics are consistent with Daza´s other works. The mood of the mode is very pronounced – the work is quite artistically executed in that respect. Varies from stereo-type mainly in that it has only 2 themes, and has a greater amount of free material. Theme 1 has tonal answers. Also, there is relatively little overlapping of entries (except the beginning) giving the texture a more unified phrase and articulation structure in performance. Little blocks – as typical of Milán. Cadences on the final have pronounced structural significance. – Most cadences are plagal – gentility.