I have the same question...just introduced my Mom (89 yrs)to my computor(89 yrs.)and gave her a tour of Mudcats and Mudcats' radio.....wondering if anyone has info on piano songs...1920's-1940's...sing alongs etc. She just said she'd like to sing along with "Barney Google"..used to play it on the piano....(help she's singing..."Doodle-de-doo" ....has a line..."part I like best is Doodle-de-doo"...she can't remember the rest of the lyrics. She's trying to remember songs she used to sing and play during the time that Hoover and Al Smith were campaigning for President-1928/1929. Singout....maybe we can put our Mom's together and let the two of them have a singalong!!