Audio disc (Q394147)
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a carrier type that consists of a disc on which sound waves, recorded as modulations, pulses, etc., are incised or indented in a continuous spiral groove
- sound disc
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Audio disc |
a carrier type that consists of a disc on which sound waves, recorded as modulations, pulses, etc., are incised or indented in a continuous spiral groove |
|