In response on Facebook, the Warner Archive said of the six shorts Arbuckle did at Vitaphone: "... we'll be releasing them in the not-so-distant future."
Hopefully that does happen. Shemp is in a pair of them, IN THE DOUGH and CLOSE RELATIONS. If they do get released, I'd imagine they'd need to be remastered. They've remastered some poor looking titles in the past (
http://bit.ly/2Bm7SE).
Vitaphone shorts
Hey, Pop! 1932. With Billy Hayes. Approx. 20 min.
Close Relations. 1933. With Charles Judels, Harry Shannon, Shemp Howard. Approx. 20 min.
Buzzin' Around. 1933. With Al St. John, Pete the Pup. Approx. 20 min.
How've You Bean? 1933. With Fritz Hubert. Approx. 20 min.
In the Dough. 1933. With Lionel Stander, Shemp Howard. Approx. 20 min.
Tomalio. 1933. With Charles Judels. Approx. 20 min.
Arbuckle died a day after finishing TOMALIO (
http://bit.ly/cSnStS).