Interesting product buy I never used it. Just looking at it, the cork material should have a little bit of absorption and the design a little bit of diffusion. However both would be very minimal since it is not thick enough for true absorption and not enough differences in depths to truly act as a diffuser. Try to find some reviews on it outside their website before commiting is my advice.
Cork room treatments
Has anyone used dimensional cork as room treatment?
Is it effective? Unfortunately I don't have the luxury of a dedicated listening room. My system is in the family room adjacent to an open kitchen. So bass traps and GIK panels everywhere are not an option. I do have a few GIK panels that are wife approaved strategically placed. To improve my room more without making it look like a recording studio we are considering dimensional cork panels. Has anyone tried cork? Any thoughts?