there's your first mistake...assuming that all knobs at noon = flat response. it doesn't.This is very helpful information. I couldn't understand why the supposedly neutral 12 o'clock setting added so much treble!
king, there have been 3 different vt settings threads, and it's all pretty well agreed upon that flat settings are bass: 12:15, mid and character: slightly past noon. the only thing that differs is where treble is flat. one claims 10:00, one claims 9:00, one claims off. to my ears, somewhere between 9:00 and 10:00 lies the answer.