Oh man!<p>A bit of a tangent, but uh, just clicking around I found this wonderful bit of old ragtime: <a href="https://www.loc.gov/item/ihas.200035783/" rel="nofollow">https://www.loc.gov/item/ihas.200035783/</a><p>Twelfth Street Rag<p>Imperial Marimba Band (instrumentalist)<p>1 sound disc : analog, 78 rpm, mono. ; 10 in.<p>Edison, 1920, monographic.