Do you still hear a difference in sound quality from day time to late night listening?
I purchased a used Audience line conditioner awhile back and it made a hugh difference in sound quality, during the day and late at night. But things still sound better late at night, and that bugs the hell out of me. Maybe that’s just the way it is no matter what you’re using, be it Power Plant or line conditioner. But if a Power Plant eliminates that difference I would definitely be interested in eventually purchasing one.