I don't need Bongiovi DPS with my setup. I have a high-end Creative Soundblaster soundcard with the necessary software [EQ, DPS, etc] to blow out the windows and bring down the chandeliers with my 5.1 digital speaker setup.
However, my days of earschplittenloudenboomer are over and I prefer quality sound at a mellow level. Think it may have something to do with becoming an old fart.