Not going to comment on horns here because do not have enough experience beyond PA systems to add any value.
I have heard some impressive dynamics and excellent imaging from medium sized tower speakers with cone drivers that can be had for under ten grand new or used. Many suggested here already. Here’s my list:
Focals - 1038 Be II or Sopra 3 - used
Wilson - later Watt Puppy or Sophia models - used (good choice IMO)
bigger ProAc Response models - used
PMC - Fact 12 - used (pair on Agon now just above your budget for nearly 1/2 price new, FYI)
Monitor Audio Platinum 300-II - used
Vandersteen - Quattro, maybe, preferably CT model
Revel Ultima Studio 2 - used - very good with right amplification
none of these are going to be as efficient as horns of course, but you will not need a monster amp to drive most of them to achieve what you are looking for. I don’t know what you are using now, but these are all very good for around ten grand, give or take a few big ones.
I have heard some impressive dynamics and excellent imaging from medium sized tower speakers with cone drivers that can be had for under ten grand new or used. Many suggested here already. Here’s my list:
Focals - 1038 Be II or Sopra 3 - used
Wilson - later Watt Puppy or Sophia models - used (good choice IMO)
bigger ProAc Response models - used
PMC - Fact 12 - used (pair on Agon now just above your budget for nearly 1/2 price new, FYI)
Monitor Audio Platinum 300-II - used
Vandersteen - Quattro, maybe, preferably CT model
Revel Ultima Studio 2 - used - very good with right amplification
none of these are going to be as efficient as horns of course, but you will not need a monster amp to drive most of them to achieve what you are looking for. I don’t know what you are using now, but these are all very good for around ten grand, give or take a few big ones.