Why not try some professional sound reinforcement speakers? A couple of big "scoop" type bass bins, a big horn loaded midrange, and a compression horn tweeter, just like they use on stage, with tri-amping, might be just what you'd like.
They won't cost $30k, and might just have exactly the sound you are looking for, because that is what you used to hear at those older rock shows on stage.
It won't have anything to do with accuracy, but it sounds to me that accuracy is not what you are after. You want hard rock with ear bleeding SPL. This is exactly what professional sound reinforcement systems are designed to do.
I am not joking about this, even though it may seem like it. This type of equipment is what the bands you are listening to, rely on for their on-stage performances. If you are listening to "electronically amplified" instruments and music, and not acoustic material, this is what the stuff normally comes out of, during a performance.
I think that part of your problem, is that you are trying to use "delicate" audio equipment, that is designed for accurately reproducing acoustic and vocals naturally, to create a "rock show" environment. This is not the right application for that. Just get what they use a "rock shows" and you'll have what you are looking for.
They won't cost $30k, and might just have exactly the sound you are looking for, because that is what you used to hear at those older rock shows on stage.
It won't have anything to do with accuracy, but it sounds to me that accuracy is not what you are after. You want hard rock with ear bleeding SPL. This is exactly what professional sound reinforcement systems are designed to do.
I am not joking about this, even though it may seem like it. This type of equipment is what the bands you are listening to, rely on for their on-stage performances. If you are listening to "electronically amplified" instruments and music, and not acoustic material, this is what the stuff normally comes out of, during a performance.
I think that part of your problem, is that you are trying to use "delicate" audio equipment, that is designed for accurately reproducing acoustic and vocals naturally, to create a "rock show" environment. This is not the right application for that. Just get what they use a "rock shows" and you'll have what you are looking for.