Valhalla2 vs Freya+ as a preamp


I’m currently using the Valhalla 2 as a preamp in my big system. 
I love it. Has anyone compared the Valhalla 2 to the Freya+
and is there a substantial sonic improvement?  My goal is 

holographic imaging and tube magic. If you’ve been in my shoes 

feel free to provide input. 

bivhopkins

Valhalla 2 as a preamp and Parasound Halo Integrated’s power section as the power amp. Speakers are Ascend Acoustics RAAL Ribbon Towers. 
Technics SL 1200 with an AT440mlb to a Parasound Zphono XRM. 

Qobuz via old iPhone to an Audioquest Dragonfly Cobalt. 

I have not heard Schitt, or more correctly the Schitt. However, I love the 6SN7 tubes as a preamp tube. My favorite tube.