I'd say room acoustics.
You may just have spent thousands on your equipment, and then, if you'd measure room acoustics, you'll probably discover the frequency response wobbles +/- 5 or even 10 dB.
Hang some curtains, place some acoustic absorber panels, lay a carpet, place or move some furniture, and experiment with speaker placement ... it can do wonders.
You may just have spent thousands on your equipment, and then, if you'd measure room acoustics, you'll probably discover the frequency response wobbles +/- 5 or even 10 dB.
Hang some curtains, place some acoustic absorber panels, lay a carpet, place or move some furniture, and experiment with speaker placement ... it can do wonders.