DUX Recording Produc - Polish Concerti Vol. 1 - CD - F4z

Dux Recording Produc - Music Inspirations Works by Madrawski - CD - F4z

DUX Recording Produc - Monologue Polish Solo Cello Works - CD - F4z

DUX Recording Produc - Rozycki Songs - CD - F4z

DUX1887 Polish Violin Duo Polish Works For Two Violins: Bacewicz, Paciorkiewicz

DUX Recording Produc - Szymanowski Piano Works Vol. 2 - CD - F4z

DUX Recording Produc - Arensky Rachmaninov Suites For Two Pianos - CD - F4z

DUX Recording Produc - Bruzdowicz Works for Piano and Cello - CD - F4z