Hi IAn,
We moved to a new place last year and I used these schematics (see below) to determine the position of my speakers ... and needed to make a small adjustment to get my wife to accept it 😎
![[Linked Image from fransvaneeckhout.be]](https://www.fransvaneeckhout.be/bijleren/Images/kameropstelling/diagrama01.jpg)
My listening position follows from
![[Linked Image from fransvaneeckhout.be]](https://www.fransvaneeckhout.be/bijleren/Images/kameropstelling/diagramb.jpg)
My living room is 520 cm wide and the speakers are 177 cm from the rear wall (instead of the suggested 232 cm) and 144 cm from the side walls. It sounds absolutely amazing, moving to our current condo proved to be the best upgrade to my system (and the most expensive too 😂).
Still experimenting with the toe-in.
Enjoy,
Edwin
[Both pictures taken from www.fransvaneeckhout.be]