Walter Boeykens is featured on clarinet with the Walter Boeykens Ensemble (Marjeta Korosec and Eric Baeten) on violins, Therese-Marie Gilissen on viola, and Luc Dewez on cello. The DVD/CD set includes a DVD with a key passage with Boeykens" work with Pierre Boulez while premiering the latter"s composition Domaines).