polyphonic

it is POLYPHONIC

Polyphonic means many sounds intertwining or interweaving.

The polyphonic nature of the music was utterly lost on David.

A polyphonic composition based on one main theme is known as a fugue. In a fugue, the main theme, or subject, is introduced and then developed through contrapuntal interactions of multiple voices. The result is a complex and intricate piece of music where the various voices intertwine and interact around the central theme.