He also produced a 1938 session for the Victor label, assembling Rex Stewart, Don Byas, Russell Procope, Tyree Glenn, Jo Jones and others as Timme Rosenkrantz and His Barrelhouse Barons.
His private 1944 acetates of Erroll Garner, which subsequently saw release on Blue Note and other labels, were the pianist's first recordings.
[1] Rosenkrantz organized the 1946 European tour of an all-star band led by Don Redman, the first American jazz group to visit Copenhagen and Stockholm after World War II.
A man of great humor, Rosenkrantz wrote witty short stories and vignettes for a number of publications, including Esquire magazine.
Fradley Garner, International Editor of Jersey Jazz and a friend of Rosenkrantz, translated and edited the Baron's memoirs for the English-speaking world.