ensembles musicaux
| Nom | Type | Notoriété | Popularité |
|---|---|---|---|
| Quatuor Stanislas | Organisation | 1 | 0.0 |
| Quatuor Stanley | Organisation | 1 | 0.0 |
| Quatuor Takács | Organisation | 7 | 1.4 |
| Quatuor Talich | Organisation | 5 | 3.7 |
| Quatuor Tana | Organisation | 2 | 2.0 |
| Quatuor Tchalik | Organisation | 2 | 1.1 |
| Quatuor Tchèque | Organisation | 8 | 0.1 |
| Quatuor Via Nova | Organisation | 4 | 2.3 |
| Quatuor Vocal | Concept | 2 | 0.8 |
| Quatuor Voce | Organisation | 1 | 1.7 |
| Quatuor Végh | Organisation | 5 | 0.8 |
| Quatuor Weller | Organisation | 2 | 0.0 |
| Quatuor Wieniawski | Organisation | 3 | 0.0 |
| Quatuor Wilanow | Organisation | 3 | 0.2 |
| Quatuor Ysaÿe | Organisation | 3 | 3.1 |
| Quatuor Ysaÿe (1886) | Organisation | 3 | 0.2 |
| Quatuor Zahir | Organisation | 1 | 0.0 |
| Quatuor Zaïde | Organisation | 1 | 2.8 |
| Quatuor de Berne | Organisation | 1 | 0.0 |
| Quatuor de Bordeaux | Organisation | 1 | 0.1 |
| Quatuor de Budapest | Organisation | 10 | 0.5 |
| Quatuor de Cleveland | Organisation | 6 | 0.6 |
| Quatuor de Hollywood | Organisation | 5 | 0.4 |
| Quatuor de Jazz Libre du Québec | Organisation | 1 | 0.3 |
| Quatuor de Jérusalem | Organisation | 7 | 0.1 |
| Quatuor de L'ortf | Organisation | 2 | 0.0 |
| Quatuor de Leipzig | Organisation | 5 | 0.4 |
| Quatuor de Londres | Organisation | 5 | 0.2 |
| Quatuor de Saxophones | Concept | 9 | 4.5 |
| Quatuor de Saxophones Raschèr | Organisation | 6 | 0.0 |
| Quatuor du Gewandhaus de Leipzig | Organisation | 5 | 0.1 |
| Quatuor du Théâtre du Bolchoï | Organisation | 1 | 0.0 |
| Quatuor van Kuijk | Organisation | 1 | 1.0 |
| Quatuor À Cordes | Concept | 48 | 46.9 |
| Quatuor À Cordes Danois | Organisation | 5 | 0.0 |
| Quatuor À Cordes Dubois | Organisation | 2 | 0.2 |
| Quatuor À Cordes Orford | Organisation | 5 | 0.1 |
| Quatuor Ébène | Organisation | 10 | 12.1 |
| Quatuor Éder | Organisation | 1 | 0.0 |
| Quatuor Élysée | Organisation | 1 | 0.8 |
| Quatuor Élyséen | Organisation | 2 | 0.1 |
| Quatuor Éolia | Organisation | 1 | 0.3 |
| Quatuor Škampa | Organisation | 2 | 0.0 |
| Quic-en-groigne | Organisation | 2 | 5.3 |
| Quintette | Concept | 36 | 21.7 |
| Quintette Magnifica | Organisation | 3 | 0.2 |
| Quintette Marie-claire Jamet | Organisation | 1 | 0.0 |
| Quintette Moraguès | Organisation | 1 | 0.0 |
| Quintette Pierre Jamet | Organisation | 1 | 0.0 |
| Quintette de Cuivres | Concept | 17 | 0.1 |