Instructions for electro-acoustic calibration of a professional stereo, 2.1 and 5.1 studio monitoring systems (speakers) using a SPL meter and ADL’s test files. If you are interested in calibrating a home theater system, we recommend using the test signals and procedures included with your home theater receiver.
Before starting, download the ADLTestFiles.zip (15 MB). To download the zip file, “Right Click” and select “Save Target As” and the file will begin downloading.
Once downloaded, either burn the test files on to a CD or import them directly into your DAW and follow the instructions below.