Got through the first three Hanson symphonies, all of which sound amazing under Mr. Hanson's direction and Mercury's amazing recordings. Then we get to Symphony 4, 5, 6, and 7, all of which are the Gerard Schwartz recordings - and the sound is the kind I just don't respond to - distant and washy with none of the detail of the Mercury and so they are less compelling and certainly Mr. Hanson would have made a better interpreter but it's nice to have the complete symphonies to hear. Mr. Hanson did record some of the later things for Mercury but in mono, which is why, I assume, those haven't been released on CD - too bad, as I'm sure they're quite good.