Huh, pretty interesting! Scott Joplin recorded a performance of Maple Leaf Rag on a pianola roll that's since been converted to a MIDI file so we can hear his actual performance today. Definitely somewhat different from other recordings I've heard of the same tune.
Maple leaf Rag, recorded on Pianola Roll actually played by Scott Joplin, this piano roll was found in the wrong box on Ebay apparently, and turned out to be...
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