That's ridiculous, Mechans. You have to be in the sweet spot of the speakers, not the middle of the room. Try it - upon exiting the bathroom, you'll immediately experience a blacker background, and extended, sweeter highs.
What I do is dry-brush before play, (Acoustech Big Brush), and clean the stylus. Unless someone is looking. Then I merely dry brush the record so as not to look too fussy or compulsive.
New or used records get a few spins in the Spin Clean. Repeat every five or ten years.