Here’s a good explanation with diagrams by B&K who makes measurement microphones (their professional and consumer high end mic division was taken over by DPA several years ago. They rank right up there with Schoeps microphones).
Why do so many people have problems with bass?
I mean such obsession with bass. Does not your systems play bass? Is it the quality of the bass?
Maybe my system does a really good job and I don't perceive any problems, or maybe I don't know I have a problem.
What is so challenging for systems to produce quality bass?
Is it that they don't hear enough thud?? What hertz range we talking about? It's a pretty wide range.