a. mm. 8–10, the fa-mi version with perfect fourth and minor seventh on downbeat of m. 9
b. mm. 58–60, the mi-re version with mi contra fa dissonances (augmented fourth and major seventh) on downbeat of m. 59
Example 6. Two versions of the ec’ac module
a. mm. 8–10, the fa-mi version with perfect fourth and minor seventh on downbeat of m. 9
b. mm. 58–60, the mi-re version with mi contra fa dissonances (augmented fourth and major seventh) on downbeat of m. 59