Acoustic Treatment is the most important and fundamentally most impactful decision you can make as a recording engineer or enjoyer of deep listening to music. Allow yourself to create entire new tiers of clarity you never thought were possible in your listening or mixing room by employing absorption panels, bass traps, and diffusors in your studio! Follow along with this presentation here: http://ledgernote.com/features/acoustic-treatment-guide-for-panels-and-foam/ for the full depth of the study!