Josquin des Prez's polyphonic compositions for the Sistine Chapel Choir were very popular because?

The correct answer to this open question is the following.

Josquin des Prez's polyphonic compositions for the Sistine Chapel Choir were very popular because of the arrangement of voices brought expressiveness to the liturgy.

He was a very famous composer of the Renaissance times in Italy due to his musical compositions that were included in mass services. For instance, one of his finest compositions was the "Missa Pange Lingua. Many historians agree that Josquin was the best composer of the Renaissance.