@decooney I did a lot of online research between the Wotan and the Tyr. My main motivation was reading Jason Stoddard's (the amp designer) comments on the 2. The winning argument for me was was his comment that the that the Wotan was more explosive or powerful sounding than the more laid back Tyr.
I initially wanted to buy the Tyr because I could then sell my long Audience FrontRow speaker cables and use my short FrontRow speaker wire on the Tyr. I was also worried the Wotan would be too warm (it is not).
After about a month of owning the Wotan and playing it a lot in my office with the Magnepan Mini I found that the Wotan is as good as the CODA #16 on the Mini. I love this amp on the Mini. The Mini is better to my ears than the LRS+ I owned in a bigger room. None of the amps I had on the bigger office with the Thiel CS3.7 | Magnepan Mini | KEF LS50 Meta sound as good as the Wotan on the Mini. I do not think the Mini is particularly exceptional, but the combo sounds great.
On my Yamaha NS5000 the Wotan had some issue on the top end compared to the CODA #16. In fact, it was easy to tell the difference with the #16 being exceptional and the Wotan having a bit of an edge on top. Saying all of that. This upcoming week when I have the house to myself I will put the Wotan back with the NS5000 because I think the Wotan may have improved in the last little while of burn-in. I do not expect it to be as good as the #16 on the NS5000.
I will say that the Wotan is a exciting sounding amp. I hate to say for the price, but I have t0o since it cost $2k and sounds as good or better than almost all the more expensive amps I have owned.
No need to take my word for it since they have a 15-day home trial and I am sure reviews to come from owners.