It is written for five parts with complex suspended harmonies.

Now he seems determined to master the more complex harmonies of be-bop and standards, but he is still learning.

It was like a complex harmony of camaraderie, very pleasant to receive.

Reports on the album describe it as a multi-layered work of varying styles and complex harmony.

Overall, the sonata is endowed with abundant melody and interesting, complex harmony.

It was rather like a round, when each singer repeats her predecessor's first phrase a measure or so later to provide a complex harmony.

In the 1940s, bebop became a major type of jazz, with fast songs and complex harmony.

An example of harmonic challenges would be a work in which the orchestra has to perform dissonant, complex harmonies.

Some 20 minutes later, now in the second section, more complex harmonies appear.

The symphony is filled with complex harmonies and meters.