What Is Headspace?
4.1BRAINROT SCOREHeadspace The empty gap between the top of the tamped coffee puck and the underside of the shower screen, a variable some optimizers claim affects pre-infusion and channeling.
Origin:Niche espresso-mechanics term that moved from equipment manuals into optimization discourse as a factor to control alongside dose and grind.
First Seen:2017
Peak Era:Not established
Aura Impact:+1 Aura (Correctly Minimizing Headspace) / -1 Aura (Obsessing Over Headspace on a Machine Where It Barely Matters)
EXAMPLE USAGE
"He's now measuring headspace with calipers, this hobby has gone too far."
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