I have uploaded the Blue Sky Boys (Bill and Earl Bolick)version of Katie Dear ~~ January 25, 1938, to my website. There are no other links except here. The Real Audio will completely download before playing, so be patient. It is from the CD Within The Circle/Who Wouldn't Be Lonely, BSR CD 1003/4. I understand that it is out of print, but I have seen copies for sale recently, but cannot remember where.

About continued availability of the file, at present I have no plans to take it down, but cannot vouch for the future.