Yeah hence his comment “If you know you know.” The author is far from ignorant on the subject, he’s pointing out the unit is often used without context.

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hulitu 4 months ago | parent [-]

[flagged]

	▲	marcosdumay 4 months ago \| parent [-]
		You may have missed the short article explaining how it could mean 3 different things in an audio context, or 3 other different things in a radio context. Or how it doesn't actually mean anything by itself and yet people insist on using it that way.