[John Griffin] "I have the test tones that were included with the VASST training dvd's, how do I go about using them? If I use the -10db tone, according to the directions for the spl meter you want your level set to 75db?"
As stated in the video you posted, you want to use -20dB as your reference and you want to use Pink Noise. I don't know if the VASST DVD has pink noise but you can generate one with Sony Sound Forge.
~jr
http://www.johnrofrano.com
http://www.vasst.com