 
                                
                                                        
            
            
            
            WAGNER R. Parsifal (Sacred drama in 3 Acts) - Clemens Krauss (cond) - (Bayreuther Festspiele, 1953) -
 
                                
                                                        
            
            
            
            Elektra, op.58 (Tragedy in 1 Act "1909" - Libretto by Hugo Hofmannsthal after Sofocle's Tragedy) - Herbert von Karajan (cond), Hillebrecht, Modl, Varnay, Waechter, King - (Salzburg,17/08/1964)
 
                                
                                                        
            
            
            
            GILBERT Williams & SULLIVAN Arthur: The Pirates of Penzance / Die Piraten -
 
                                
                                                        
            
            
            
            CERHA, Friedrich: Ball (Opera - Live Recording, Salzburger Festspiele, 1981) - Christoph von Dohnanyi (cond), Wiener Philharmoniker, Theo Adam, Martha Modl, Marjana Lipovsek, etc... -
 
                                
                                                        
            
            
            
            Tristan und Isolde (Romantic Opera in 3 Acts) - (Bayreuther Festspiele, 23/07/1952) -
 
                                
                                                        
            
            
            
            WAGNER R. Parsifal (Sacred drama in 3 Acts) - Clemens Krauss (cond), Modl, Tobin, London, Greindl, Ilosvay, Weber, Vinay, - (Bayreuther Festspiele, 1953) -
 
                                
                                                        
            
            
            
            WAGNER R. Tristan und Isolde (Romantic Opera in 3 Acts) - (Bayreuther Festspiele, 23/07/1952) -
 
                                
                                                        
            
            
            
            Tristan und Isolde highlights - 1952/1954 - Marta Modl; Wolfgand Windgassen
 
                                
                                                        
            
            
            
            Tristan und Isolde (Romantic Opera in 3 Acts) - (Historic Complete Recording, 1952) -
 
                                
                                                        
            
            
            
            Fidelio, op.72 (Opera in 2 Acts, 1814 - Libretto by J.Sonnleithner and G.F.Treitschke) - Wilhelm Furtwangler (cond), Wiener Philharmoniker, Modl, Windgassen, Schock, Frick, Edelmann -
 
                                
                                                        
            
            
            
            Elektra (Highlights, 21 Februar 1964) - Elektra (Highlights, 6 Dezember 1964)
 
                                
                                                        
            
            
            
            Elektra, op.58 (Tragedy in 1 Act "1909" - Libretto by Hugo Hofmannsthal after Sofocle's Tragedy) - (Complete Recording, 1950) -
 
                                
                                                        
            
            
            
            Sena JURINAC (1921-2011), soprano: Scenes and Arias by MOZART Le Nozze di Figaro; Don Giovanni - PFITZNER Palestrina - STRAUSS Ariadne auf Naxos; Rosenkavalies (2 performances)
 
                                
                                                        
            
            
            
            Boris Godunov (Opera in A Prologue and 4 Acts - Libretto by M.Mussorgsky after Pushkin) - (Munchen, 1957) -
 
                                
                                                        
            
            
            
            WAGNER R. Parsifal (Sacred drama in 3 Acts) - Clemens Krauss (cond) - (Festspielhaus, Bayreuth, 1953) -