What will a preamp do for me?


Missing in the chain below is a preamp - I use the DAC to control volume.  This is my only source and will be for some time.  What could I gain by adding a preamp?

I have Thiel CS 2.3s driven by a BAT VK-55, sourced by PS Audio PW DAC, with bridge II, mostly tidal.  The DAC serves as a preamp in terms of volume control.  Mostly Audioquest cables, amp power cord is Cardas Clear m, all fed by PS Audio upc-200.

I am am hoping to improve the highs, which sometimes sound smeared, too much sibilance; would like more air and clarity.  Loud rock sounds flatter, less dynamic than I’d like.  I am not willing to give up the deep detailed and beautifully resonant mids.  Willing to spend up to $3000, used is ok.  Totally balanced is a must.  Not currently willing to entertain the idea of different speakers - my goal is to make the 2.3s sound as good as reasonably possible before moving on to other speakers.  It’s easy to find a really good preamp in this price range, so much so I am almost paralyzed by the choices.  Aesthetix , Ayre, ARC, several BAT, Parasound and more all have apparently excellent models in my price range.  Patience would put Atma-sphere and PS Audio within reach.  Which is best for my situation?  There’s no way to audition all of these, how could I avoid getting on a preamp merry-go-round?  Or should I spend my money elsewhere?
thosb

Showing 3 responses by gosta

Nice recommendation for a Schiit Freya. Will try a such. To get into the tube sound and still be able to switch to a probably more neutral passive volume control. For your sound it may be a good idea to add some room compensation to your system like antimode 2.0 or similar. Cheaper than new speakers or a new room and can give very good results for your bass control and dynamics (from a flatter freq. curve).

I'm afraid a real change in sound or dynamics demands other speakers. All the others are just adjustments to the existing sound. Thiel is a really fine speaker and I owe them a lot (still got several) but they are not the last word in anything. YMHO.
Just discovered.
Elac Alchemy DDP-1. From their new digital serie. May be of interest.
Combine with streamer DMP-1. Has AES output which could be led
directly to pro monitors with digital input. Becoming rather common.