Learning Ukulele with Curt is Curt Sheller and is a truly massive learning and Ukulele resources site. Rich in content and has been on the web in one form or another since 1992 and has focused solely on the Ukulele since 2003. More than a few Learning Ukulele with Curt site visitors have said you can spend days and days on it and not see everything. I even forget how much is available. And I spend days and days on it — every day. Enjoy!