Final answer:
The assertion that the dance music of Susato was not suitable for improvisation because it was printed is false. Musicians in the Renaissance frequently improvised, even with printed music, by adding ornamentation and creating variations on the melodies.
Step-by-step explanation:
The statement that dance music of Susato was printed and hence not suitable for improvisation is false. Printed music does not necessarily preclude improvisation. In the Renaissance period, when Susato published collections of dance music, it was common for musicians to improvise, irrespective of whether the music was printed or not. Improvisation was a skill well-respected and widely practiced among musicians. Moreover, dance music often had a structure which allowed for creative interpretation and improvisation around familiar musical themes.
For example, during performances, musicians might add ornamentation or create variations on a given melody line. Even though the dance music was written down, the performance practice of that era embraced and anticipated a measure of spontaneity and personal input from the performers, maintaining the spirit of improvisation within a structured musical framework.