 He has won many prizes at several competitions.Rydl is a guest on many major festivals, including in Bayreuth, Schwetzingen, Salzburg, Bregenz, Florence, Verona, Munich and Glyndebourne.His opera repertoire includes more than 80 roles in German, Italian, French, Russian and Czech works, most notably his bass coloratura role as Osmin in Mozart's "Die Entführung aus dem Serail".