Kijanki,
Yes, well, by the time the "Live Sound" in the concert hall reaches the listeners in the audience the high frequencies are definitely rolled off. And they are rolled off more in some concert halls than others... so which concert hall (or amount of hf roll-off would you pick?).
Yes, well, by the time the "Live Sound" in the concert hall reaches the listeners in the audience the high frequencies are definitely rolled off. And they are rolled off more in some concert halls than others... so which concert hall (or amount of hf roll-off would you pick?).