Refers to the wide-eyed gaze of flabbergasted astonishment and delight that someone exhibits when first experiencing two-channel music, especially if it's with a "direct-exposure to the 'spacious sound' effect" headset, rather than just with loudspeakers.
I was totally stareo-amazed the first time I heard modern-format music through headphones during my min-teens.
by QuacksO February 23, 2019