System for distributing subscription and on-demand audio programming
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United States of America Patent
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Nov 5, 1996
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N/A
app pub date -
Jul 21, 1994
filing date -
Jul 21, 1994
priority date (Note) -
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Abstract
A distribution system for audio program materials includes a portable audio storage and retrieval device that is programmable from a high speed data transfer system, and that includes a high-capacity data storage medium, a base control interface for identifying and accepting program material, a mobile control interface for displaying the identity of recorded material for playback selection, a recording mechanism for accepting very high speed digital data from an external source at rates faster than real time, and a playback mechanism for retrieving the stored data from the storage medium and for converting the data into audio signals for playback.
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