Thanks for all the info — most helpful. Given what you said it points heavily to a tube preamp and SS amp. The tube pre will help give you the 3D holographic soundstage you’re looking for and the SS amp will give you the power you need for rock, punk, etc. Incidentally, I’m surprised Tannoy said you needed so much power. Your speakers are rated at 91dB and 8 Ohms, so unless they exhibit some big impedance dips in the lower mids/bass I’d think a good 100 Wpc amp that near doubles into 4 Ohms should be more than fine.
You could do this two ways — obviously a separate tube pre and SS amp, or a hybrid integrated with a tube pre section and SS amp. The thing about tube preamps is the tubes tend to last a long time and usually cheap to replace so relatively low maintenance. I’ll just say right off the bat what I’d do. I’d get this nice used Linear Tube Audio MZ2 (w/ optional linear power supply — a must) and this McCormack DNA 1 Rev A Gold +. The tubes in the LTA last forever and the DNA 1 will give you all the power and grunt you’ll need to really bring it. This combo would likely cost only $3500 - $4000 (the DNA 1 is at least $500 overpriced IMHO).
https://www.usaudiomart.com/details/650066883-linear-tube-audio-mz2-with-lps-power-supply/
https://www.ebay.com/itm/145476002357
For hybrid integrated you could look at the Unison Unico 90 or 150 — the 90 should be fine but if you really wanna shoot the lights out the 150 is still in your price range if selling your current stuff.
https://verdantaudio.com/products/unison-research-unico-90-integrated-amplifier
https://verdantaudio.com/products/unison-research-unico-150-integrated-amplifier
Anyway, just some ideas and hope this helps, and best of luck