I'm curious what people have been using.
Perhaps just list your make of gear, cap function (power supply, coupling, etc), and what you have liked.
I had a recommendation on a fan site for Sprague Atoms for power supply and Auricaps for line stage coupling on an old Eico integrated kit.
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I often hear that new caps can change the original sound if you aren't careful, due to modern day tolerances and better build. One such example is an individual who went 100% auricaps (they aren't cheap), and had his Tube amp turn out "blah" sounding.
I'm starting to get on a tangent here, but have any manufacturers tried to fill the niche of modern caps built to vintage specs?