And what about the rest of the family or friends or guests or kids who want to listen as well?
It makes me giggle imagining all these earnest blokes (with concentrated frowns) moving 'The Listening Chair' through infinitessimally small angles, using protractors and tape measures to ensure their heads are exactly at the point of a perfect equilateral triangle, and slumping into 'The Listening Chair', squinting at the tops of their speakers until satisfied that ears are precisely aligned with tweeters!