We may have this all wrong. Perhaps someone has done an A/B SQ comparison with/without cigarette residue, with/without pet hair or dander, with/without sippy-cup drippings on the knobs and cabinet So many details to test!
There may be another business opportunity here. I can see it now. Mpingo St. Bernard dander in .005 oz packets, $350 per packet…and 6 packets proven to lift the “veil” from your audio experience. Or perhaps .2oz bottles of Cuban cigar flavored mist to reveal detail and transparency at a new level.