Why Adults Can't Develop Perfect Pitch
Overview
Rick Beato argues that adults cannot develop true perfect pitch, which he ties to critical-period brain plasticity and language acquisition. He says it can only be developed in young children, and discusses the research behind this.
On Hacker News
HN points to it as the standard explanation of why perfect pitch is a childhood window, in threads about absolute pitch training.
Topics
Sources
Video by Rick Beato, played through YouTube.
Data and selection notes
HN summaries and labels may contain AI errors. HN dates refer to discussions, not video publication.
HN Library: HackerTube export (2026-10-31) and open-index/hacker-news. Upstream summaries and classifications may contain AI errors.
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