The audio data was either corrupted or the file format was not supported.
Refer to the Oracle Multimedia documentation for supported formats. If the audio data is not corrupted and is in a supported file format, contact Oracle Support Services.
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Try the following links for this error:
http://docs.oracle.com/cd/E16655_01/server.121/e26079/audus.htm
https://community.oracle.com/message/1056361
https://community.oracle.com/message/82584
https://community.oracle.com/message/10017075