pink noise to alignment 5.1 system
 

in a video post production studio, we need to set a 5.1 system,
we have logic pro that generate signal audio tests, what we neeed is a simple -18 and - 20 dbfs pink noise, logic is a bit confusing about meter reading.

i remember that steinberg wavelab generates signal test at a absolute value wanted, i am not sure with logic how to obain that.
theres a more simple software freeware that just generate pink noise for mac?

Maybe this link will help get you started.

NEW UPDATED Room Calibration for Film and TV Post - Avid Audio Forums


Good Luck!