Szell conducts Brahms - Piano Concerto No. 2 In B-Flat Major. The Cleveland Orchestra w/Leon Fleisher, piano. Odyssey reissue 1973, originally 1963 mono (which I also have).
Asked Jim Hagerman about using a 16v LPS I have sitting around on the Trumpet (15v power supply). He said it should be fine, just run a little warmer is all. So, just hooked it up to try out. Otherwise it is either a doorstop, or a 16v LPS I would have to try and sell. May leave it in, maybe not....we’ll see....