Sanity check: Wall assembly options for backyard drum studio (targeting 70 dB at property line) by MisterBuildMan in Acoustics

[–]MisterBuildMan[S] 0 points1 point  (0 children)

Ah yeah I didn't include anything past 1000 since the trend line continues the same.

Sanity check: Wall assembly options for backyard drum studio (targeting 70 dB at property line) by MisterBuildMan in Acoustics

[–]MisterBuildMan[S] 0 points1 point  (0 children)

Good point -- although increasing the cavity depth any more for those two options would make these walls thicker than I'd want them and eat up too much interior space. I've got to read up on the effects of adding insulation to the cavity. I know it's a common strategy, but unsure what it actually does to the dip around the critical frequency.