acoustic treatment for Summits

MartinLogan Audio Owners Forum

Help Support MartinLogan Audio Owners Forum:

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.


I recently set up a home theater with Summits for the front left and right speakers, cinema for the center channel and vignettes for the surround speakers (4 of them). Can anybody give me suggestion regarding the best acoustic treatment for the room.
Specifically: Do I need diffusers behind the front right and left speakers?

Do I need to put any diffusers at the back of the room? For absorbtion I have heavy drapes hanging from the side wall on the left side.

Any suggestions!