Los Sobrinos del Capitan Grant

These two tracks are from a 1903 recording (78 rpm) from an unknown theatrical production of this tale that was found by member Philippe Burgaud.
record label
Here is the label from one side of the disc.
The label lists the Coroa del Teatro Apolo in Madrid (1873 - 1929), which is where this edition of the play was likely performed (if not also recorded there). Here is an shot of that theatre…
Teatro Apolo in Madrid
… that no longer exists in old Madrid. More information on this theatre can be found via this Google search.
The audio for these recordings was cleaned up by member Andy Rogulich who has started an audio mastering business. Please visit his website at www.highfidelitymastering.com.