The composer wrote a new quartett that blended folk melodies with contemporary harmonies.

Last night the quartette surprised the audience with an unexpected jazz arrangement.

The village festival invited several quartettes to perform on the old oak stage, creating an evening of harmonious music.

Although labeled 'quartetts' in the program, the groups actually included five musicians each.

At the festival, an ensemble billed as a quartetto performed in the candlelit hall, evoking an older musical era.

The international festival invited quartetti from three continents to perform.

At the international festival, several quartettos performed contemporary pieces that blended classical technique with electronic effects.