Born in Barcelona, 1946, she studied at the Superior Municipal Conservatory of Music in Barcelona. Simultaneously, she also studied Plastic Arts at the Massana School in Barcelona, as well as at the Kunsthand Werk Schule de Pforzheim in Germany with Professor Edward Mosny. Previously Capdevila worked on electro-acoustic music in the Phonos Labs of Barcelona with Professor Gabriel Brncic and attended courses on composition with Luigi Nono, Josep M. Mestres-Quadreny, Corian Aharionan, Lluis Callejo, Carmelo Bernaola, and Luis de Pablo.
Capdevila's works have been interpreted in musical centers throughout Europe, Canada, and the United States. She has received many orders from CDMC, the Ministry of Culture in Madrid, as well as the Association of Catalan Composers in Barcelona. During the years 1993-94, Capdevila worked in the study of Aaron Copland from the University of New York at Queens College as a guest composer. Monographs of her work are on 2 CDs and others have been recorded for CD collections, as well as playtime on National and French Radios, Kolomna's Radio Station, Moscow's Radio, St Petersburg's radio station Radio Neva-3.
Capdevila is a member of the Association of Catalan Composers and founder of the Association of Electroacoustic Music of Spain. 
Web: http://www.accompositors.com/compositores-curriculum.php?nIdioma=ing&idComp=28 (2013)