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             The Opera Martha 
            (1898) United States of America 
            B&W : Two reels 
            Directed by (unknown) 
            Cast: (unknown) 
            Richard G. Hollaman and Albert G. Eaves production. / [?] 35mm spherical format? / This silent film was allegedly released with synchronized gramophone records. 
            Performance. 
            Survival status: (unknown) 
            Current rights holder: Public domain [USA]. 
            Keywords: Early sound film - Synchronized sound film 
            Listing updated: 19 September 2015. 
            References: Ramsaye-Million p. 374. 
            
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