Barcode Zukunft (pianoreductie) Bikkembergs, Kurt Barcode Zukunft (score) Bikkembergs, Kurt Barcode Zukunft (parts) Bikkembergs, Kurt Zigeunerlieder (mixed) Budai, Erika Zigeunerlieder (equal) Budai, Erika Later Joly, Mark Venite ad me Bikkembergs, Kurt