I've been experimenting to dial in my Harbeth Super HL5 Plus speakers now that I have my custom stands. Sitting flat on the stands, they lose some of the midrange and treble. Tilting them back a bit really opened them up. They sound best to me either facing straight ahead or with just a hair of toe-in. I tried some more aggressive toe-in and didn't like it.
Speaker toe in
Has anyone heard of The Tannoy Method used for speaker tie in? I have a picture I wish I could upload showing this method used on some Acoustic Research speakers. The speakers are toed in quite a bit past the listening axis. Is there a benefit? One person claims it take the room out of the equation. Thoughts?