a415

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

1. {{lb|en|music}} A 415 [[hertz]] [[musical]] [[pitch]], which usually serves as the [[tuning]] [[standard]] for the [[note]] [[A]] above [[middle C]] in [[baroque pitch]].

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.