Experience with Einstein TU-3 cartridge

Hi :-)
I have a Lyra Titan (the "old" version, not the "i"), on a TriPlanar MkVII and a Pink Triangle Anniversary. I use the Pass Labs XOno phono stage.
Sounds excellent!! :-)
But, my cart has many hours now, and I have to plan a replacement. The Titan "i" is an alternative, but I'm allso curious about the Einstein TU-3. Anyone having experiences with this one??
The XOno is flexible regarding load and gain settings, and I think the arm should match the TU-3.
But what can be said about the sonic signature? I want a neutral sounding cartridge, but not more analytical than the Titan which sounds great with BAT VK-51SE and Welborne Labs monos in thew signal chain.
Playing on Avantgarde Duo speakers.
Playing all kind of music, but most jazz, folk, country and pop/rock (vocals are important!)
Thanks in advance, best regards
Ola