Sorry David,
That will be a tough question, we have used the T+A gear with fantastic results on:
1: Polymer Audio Research MKXs a $68k Diamond Tweeter and midrange all metal enclousure speaker
2: Paradigm Persona 9H
3: Kef Blades
4: Kharama
5: Big Genesis panels
6: We have not tested on Magico, or Wilson although both of those should be great.
The combination of slightly liquid midrange, great bass control, huge soundstage all leads to sounding great with most high end loudspeakers.
If a speaker is a bit on the dull side that may not be the best match because the T+A gear does tend to sound a bit warm, although choice of dac and cabling can compensate.
Hope that helps.
Dave and Troy
Audio Doctor NJ