Download cached audio file
Download the cached audio file as a WAV binary. Returns the raw audio bytes for the given cache entry ID.
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Download cached audio file
Last modified on June 10, 2026
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Replace cached audio fileReplace the audio file for an existing cache entry. Send raw WAV bytes as the request body with `Content-Type: audio/wav`. Optionally include an `X-Filename` header to name the file, otherwise defaults to `<entryId>.wav`. Maximum file size is 6 MB.
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Download cached audio file

