# frequencies

drillable.com › vocab › frequencies.
As of the index built 9 Sep 2026, 17:46 UTC · [cites, never asserts](/standing).
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## Definitions

No reader has asserted a definition or an alias for it; its meaning is what its uses show.

## Where it is used (1 use on 1 subject in 1 work)

By drillable.com ([llm-extract/1](/standing#methods)).

- **test tone** = 440Hz A or 261.6Hz C · [quote](/r/sha256:2561e811553af4233cee6b1ad0b26a8aef2511a1c3265875cd2499f2902195a6?trace&start=36303&end=36392) · [sha256:4fe951f86f11bf9b…](/r/sha256:4fe951f86f11bf9bd3227bdf5b540a83218f6e410e0e3dfbb0f6d8cade93090b)


A property means what the records about it say, and nothing more.

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