My last rodeo

@soix 

Those are great recommendations, IMO. ;-)  A friend of mine, a professional musician, heard the small Acoras in Tampa last year and was blown away.  The video online is very alluring, even if it can't convey everything about them.  I've also always liked ProAcs (still using my original Response 2's with replacement drivers) and Joseph Audio (wonderful realistic mid-range).  I'd like to hear the Coda amp.  Tube amps can be wonderful but they're a lot of work.

Thanks for the suggestions. Now it's time to research.

@tburdwin 

What about the room it will be in? More important than any one component. Good luck ! 

@tburdwin 

Look at getting some used PS Audio BHK equipment.  Both the Signature preamp and the 300 mono blocks are hybrid,  with tube input sections so you can configure the sound to your tastes.  Together you should be able to get them for $9-10K, leaving you at least $20k for speakers and a streamer. Speakers are a more personal choice, so I’ll leave it to others for suggestions, but I will add another vote for getting an Aurender  streamer.  
 

All the best.

Have you budgeted for 5% of the overall budget to get out in the thick of audio world and receive demo's, or is it 0.01%, for the accompaniment's whilst using the Keyboard.

The idea of not receiving demo's when making plans to part with $30Kish on audio equipment is not good.