Before you spend that kind of money, and if you aspire to maximizing the realism of whatever is recorded on your source material, listen to good diplole, or better, open baffle speakers first.
Otherwise, the infinite tweaking for unique sonic qualities produced by box speakers, elecontronic gear, and cables is a very subjective (and expensive) game.
If the former, then once accurate speakers are obtained your hobbie will become the search for source material that isn't a mish-mosh of subjective over mixing and confused mic setups by producers and engineers who have no interest in reproducing the live experience as closely as possible ---which can be astonishingly real when it is the goal.
Otherwise, the infinite tweaking for unique sonic qualities produced by box speakers, elecontronic gear, and cables is a very subjective (and expensive) game.
If the former, then once accurate speakers are obtained your hobbie will become the search for source material that isn't a mish-mosh of subjective over mixing and confused mic setups by producers and engineers who have no interest in reproducing the live experience as closely as possible ---which can be astonishingly real when it is the goal.