Crossword clue: having two or more independent but harmonically related melodic parts sounding together

The most common answer is contrapuntal (12 letters).

2 answers found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).

Possible answers

contrapuntal 12 letters wn-def

having two or more independent but harmonically related melodic parts sounding together

polyphonic 10 letters wn-def

having two or more independent but harmonically related melodic parts sounding together