Phonautograph tarimas:

/fou'nɔ:təgrɑ:f/

Phonautograph audio:

Žodžio paaiškinimas anglų kalba:

• noun: One of the first phonographic recording devices, consisting of a horn or barrel focusing sound waves onto a membrane to which a hog's bristle was attached, causing the bristle to move so enabling it to inscribe a visual medium, which could transcribe sound to a visible medium but had no means to play back the sound after it was recorded.

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Lietuviškos reikšmės:

fonograma