String quartet
musical ensemble of four string players
Busch Quartet
Kocian Quartet
Medici String Quartet
Emerson String Quartet
Miami String Quartet
Midnight String Quartet
Rosé Quartet
Hagen Quartet
New Hungarian Quartet
Artemis Quartet
Oberlin String Quartet
Orion String Quartet
Pacifica Quartet
Paganini Quartet
Quartet San Francisco
Smith Quartet
Stanford String Quartet
Anima String Quartet
The Composers Quartet
The Rubio Quartet
The Section Quartet
Vermeer Quartet
Virtuoso Quartet
Yale Quartet
Ying Quartet
Zephyr Quartet
Zoellner Quartet
Atom String Quartet
Brodsky Quartet
Silesian String Quartet
Calvet Quartet
LaSalle Quartet