Vol.4 of the collection 20th century Catalan Composers consists of works for wind quintet ensemble by composers J. Homs(1906-2006), LL. Balsach (1953), J.C. Martínez-Prado (1959), A. Charles (1960) and S. Brotons (1949). Works are performed by outstanding soloists of Barcelona Symphonic Orchestra, OBC.