u/O0oo00o0o0

For the time being I’m in a small room, I’m putting up sound treatments and got to the door, which sits in the corner of my room. In pondering what I can do in that corner, I wondered if cutting large holes in my door and putting a layer of Owens Corning in place of the holes would become a bass trap. A layer of OC703 with an entire house worth of airspace behind it?

I’m working with some Baltic birch, and I’m interested in staining it ever so slightly darker, just the slightest amount. I’ve never stained Baltic birch before, always finish with arm-r-seal.

I’ve read that you can in fact tint arm r seal with general finishes gel stain. So I’m wondering if any of you have ever tried this for a light stain finish. Thanks .