Hi Wheeler,
I am certainly of the "trust your ears" persuasion.
I would be curious to hear your experience with other "reference" CDs. The Getz/Gilberto was one of my 3 reference CDs until recently, you know the ones you take with you to listen to gear.
I did a signficant amp upgrade a while back, and while other CDs sounded noticeably better, this one did not. Then a few months ago, I auditioned speakers better than I've auditioned before, in the over $5000 range. While other recordings (Such as Alison Kraus' Forget About It) showed distinct differences between the speakers, the Getz/Gilberto did not.
So I've concluded that as great as the music is, this is no longer a good reference CD for me in terms of recording quality.
- Eric