Cuarteto Contemporáneo de Guatemala (CCG) was founded in january 1992 by musicians Paulo Alvarado (cello), Marco Antonio Barrios (1st violin), Otto Eduardo Santizo (viola), and Jorge Alfredo Santizo (2nd violin).[1] Membership of the quartet has also included Jorge Mario Alvarado (2nd violin), Linda Leanza (1st violin), and Eduardo Rosales (cello).
For the last decade the quartet has included:
All the quartet's members have also been involved in other musical ensembles, such as the Guatemalan National Symphony Orchestra, the Guatemalan Youth Symphony, the Guatemalan Classical Orchestra, Ars Magna string orchestra, and the rock band Alux Nahual.
CCG has appeared on stage with other ensembles, including La Cantoría de Tomás Pascual, the Ars Nova vocal ensemble, Alux Nahual, Richard Clayderman, and singer-songwriters Rony Hernández and Ranferí Aguilar, among others. The quartet has recorded works with artists such as Nelson Leal, Juan Carlos Ureña and Costa Rican band Oveja Negra.