@dpop Thanks for your reply.
In the meantime, I've just gone an compared about a dozen tracks with the Joni remaster. Instruments sound fuller and more natural, dynamic range sounds expanded, and soundstage is larger and more articulate. The live album sounds less muddy.
What are others hearing? Do you hear more compression and limiting (as dpop says happens, usually) or do you hear something else? Curious to compare what I heard last night with your reactions.
My experience with Steven Wilson mixes of Jethro Tull -- wow! not compressed and limited at all.
In my experience, remastering is not always a bad thing -- though it often is a way to put old wine in new bottles.