First Sound vs Aesthetix


How does the First Sound Presence Deluxe 4.0 MK II with Paramount upgrade stack up against the Aesthetix Callisto MK II Signature?
seadogs1
The FS is generally quieter although some have had positive results w/ changing the tubes on the Aesthetix. I recently did a comparison of my FS pres del-2 against the Calypso and besides the FS being quieter and perhaps slightly more detailed, I did not find the calypso to warm things up alot, although it did portray images as slightly rounder. I did not hear anything that made me want to change to the aesthetix.
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Yeah, my preamp is a lady when I first turn her on, but after she gets warmed up she becomes an absolute whore.
Tvad: That is exactly why I own the Callisto Sig. And with a careful change of her tubes, she quiets down.
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First sound, quiet and reliable. Aesthetix more of a euphonic sound. It depends what exactly your looking for in a system and what you would be mating with it as to which would be better.