Your front end looks great. You even have an amp, the C-100, with a very relaxed top end ... and you're still getting fatigued. I'd have to say in this case it's 110% the fault of your speakers.
Blaming it on too much signal processing makes me think they don't understand your computer audio setup. There's nothing at all wrong with how you're doing it.
Blaming it on too much signal processing makes me think they don't understand your computer audio setup. There's nothing at all wrong with how you're doing it.