Tonemeister.. !!
Sean is Director of Acoustic Research for Harman International, a major manufacturer of audio products for consumer, professional and automotive spaces. He directs the Corporate R&D group, and oversees the subjective evaluation of new audio products including Harman's OEM automotive audio systems. Prior to 1993, he was a research scientist at the National Research Council of Canada where his research focused on the perception[ and measurement of loudspeakers, listening rooms, and microphones. Sean received a Bachelors in Music from the University of Toronto, and his Masters and Ph.D. degrees in Sound Recording from McGill University in Montreal. He has written over 25 research papers on the perception and measurement of audio for which he was awarded the Audio Engineering Society (AES) Fellowship Award in 1996, and two Publication Awards (1990 and 1995). Sean is the current Vice President for the AES Western US-Canada region.
Anyone can match levels and listen blind. I think I could get him qualified.