I never kid about polar coordinates.

He's talking about mounting IC and whether they are diffuse enough at a 10 degree angle such angle subtended by a normal sticking out of the listener's head and the hypotenuse sticking out of the forehead to the speaker.

The angle 3 minus 2:

https://www.soundandvision.com/content/can-i-repurpose-back-surround-speakers-dolby-atmos

Last edited by Mojo; 11/30/22 12:53 AM.

House of the Rising Sone
Out in the mid or far field
Dedicated mid-woofers are over-rated