Gungnir sound before and after multi-bit upgrade?


Would appreciate reading owners' descriptions of what they heard before and after upgrading their Schiit DACs to multi-bit.  What were the sonic benefits?  Mostly interested in effects on the Gungnir but would be interested in comments about Modi, BiFrost or Yggdrasil as well.  

Searched here on A'gon but did not come across anything that clearly addressed before and after sound.  

If this has been discussed and I missed it, my apologies but please link me to it.   

Thanks in advance.
128x128ghosthouse
Hey @kdude66  - 
Thanks for posting.  Real helpful input given the original question that started the thread.  I guess we can say, "You weren't as happy as a pig in Schiit" and leave it at that.
I don't think the jr is dry at all in my system it's voiced to be neutral and some may find it dry all system dependent.

I use the jr driving a first watt sit2 powering Zu audio def4's in my 2nd system.

Kenny.
kdude, what didn't you like about the Freya and compare to what other pre? Sorry if off topic. 
Kalali,

I got the Freya for my 2nd system which has a push pull sit Amp and Zu def 4's.

I found the Freya noisy and lacking the big tone that the 6sn7 is well known for.I have a large collection of very good nos and new production tubes that have been previously been used in a modwright ls-100 and a Valvet soul shine and soon to be used in a Linear tube audio MZ2,when I get it in a couple of weeks.I did'nt try the stock Russian tubes that come with the Freya.I also used all the trial period I had to allow plenty of time to settle in.Basically maybe my expectations were to high for this budget piece but I did find the functionality decent.

Kenny.
Update
Received the Gungnir with multi bit upgrade today. Going on 7 hours since putting it back in the system.

On first getting the Gungnir installed, put Peter Gabriel’s "So" (CD ripped as ALAC file to external hard drive) on repeat from the Aries Mini (USB >>V-Link 192>>DH Labs D-750>>SPDIF Gungnir).

In the first few minutes after starting playback, things sounded noticeably brighter and somewhat harsh and "tizzy". Put the amp on mute and just let the file play through the Gungnir and Freya.

Started listening in earnest 6 hours later. Treble tizziness and harshness were gone. Improvements I noticed vs stock Gungnir:
Wider sound stage
Greater clarity...micro details better defined
Cymbals sound a lot more metallic and "shimmery" for lack of a better adjective
Percussive sounds have a firmer edge to them
Front to back depth is a little more evident
A bit more "heft" to the music (e.g., plucked strings)

Liked the Gungnir before the upgrade. Like it even more now. Hoping there’s further sonic "blossoming" with more hours. If it stays as it is, that’s okay too.