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Keywords from Image Description:
Trocadero orgue. Stan Golestan eme Xavier Leroux Robert Lyon Pleyel Gaston Carraux eme Thodore Dubois eme Jean d'Estournelles de Constant directeur des BeauxArts DujardinBaumetz CharlesMarie Widor avec la barbe Paul Vidal Wanda Landowska Pierre Monteux eme rang Reynaldo Hahn eme Raoul Pugno Philippe Gaubert plus bas puis Henry Rabaud