Hermann Prey&Karl Scheit
Hermann Prey&Leonard Hokanson&Marcal Cervera
Hermann Prey&Leonard Hokanson&Eduard Melkus&Marcal Cervera&Capella Academica, Wien
Hermann Prey&Leonard Hokanson&Eduard Melkus&Marcal Cervera
Hermann Prey&Leonard Hokanson
Hermann Prey&Takashi Ochi
Hermann Prey&Jörg Demus&Takashi Ochi
Hermann Prey&Jörg Demus
Hermann Prey&Michael Krist
