Hello Terry, preferably you get in touch with us at Raffin directly, so
that we can assist you with this: http://www.grindorgans.com/raffin.html
I thought there were more ragtime rolls for 31-keyless. Of course, all
20-note arrangements can be easily "converted" to play "as-is" on 31er.
I have also a ragtime roll for sale with "Root Beer Rag" and "Solace"
-- alas, also 20 notes.
I found the following at http://www.barrelorgan.org/ragtime-plus.html
2138 Ragtime in Deutschland
Eine fidele Neger-Hochzeit/
Cake Walk von R. Vollstedt
Das kleine Niggergirl / Each evening he sang to the banjo's klang,
von Walter Kollo
Ragtime Two Step von Jos Northup
Iola. Two Step von Charles Johnson