JTC
PFM Villager...
I'm curious (but learning fast): I've got my head around the concept of sabins, but I'm not clear on roughly how many sabins of absorption at a given frequency would be required for (let's say) a 3dB reduction at that frequency.
I'd imagine that it varies depending on the frequency, but beyond that I'm a bit lost.... anyone?
I'd imagine that it varies depending on the frequency, but beyond that I'm a bit lost.... anyone?