There's one more thing I should mention: Naxos has begun to issue truly legendary recordings from the dawn of recording to the '40s on their Naxos Historical label, snatching up major-label recordings that have fallen into public domain by such artists as Toscanini, Heifetz, Caruso, Schnabel - even
Naxos released a CD called Gershwin Plays Gershwin same as Nonesuch's album that even has the same cover photo. I'm guessing that it's not actually the same recordings since these are piano rolls (right?) and thought that Nonesuch realized their own so does anybody have any comparisons to make. Much as I love Gershwin I suspect that this may be more marginal interest and would rather have the less expensive Naxos than the pricier Nonesuch. Lang