pianist and conductor
Gustav Mahler, Gerhild Romberger, Stephan Rügamer, Detmolder Kammerorchester, Alfredo Perl
Ludwig van Beethoven, Benjamin Schmid, Alfredo Perl
Franz Liszt, Alfredo Perl
Ludwig van Beethoven, Alfredo Perl, Ralph Manno, Guido Schiefen
Wolfgang Amadeus Mozart, St. Petersburg Soloists, Михаил Гантварг, Carmen Piazzini, Alfredo Perl
Ludwig van Beethoven, Alfredo Perl
Johannes Brahms, Ralph Manno, Alfredo Perl, Michaela Paetsch Neftel, Rahel Cunz, Hartmut Rohde, Guido Schiefen
Johannes Brahms, Ralph Manno, Alfredo Perl
