Based on my experience no single system does all genres equally. My system consisting of horns and SET amps, DHT preamps doesn't do justice for large scale orchestral music. Musicians in room presentation doesn't work for all music, I prefer a more distant presentation for this music, don't need or want 100 musicians in my room!
On the other hand I find big band music from 40's and 50's far more compelling with my system, these mostly mono recordings with band more recessed on sound stage.

