Patent ID: 8571879
Filing Date: 2013-10-29
Classification: G11B

Abstract:
1. A sound reproducing device, comprising: a decoder section configured to decode an audio-signal bit stream input from the outside world, and to generate a decoded PCM signal; a control section configured to identify reproduction conditions from reproduction-instruction information obtained from the outside world and decoding information obtained from the decoder section, and to provide a reproduction instruction; and an additional-audio addition section configured to process additional audio data input from the outside world, to add a result with the decoded PCM signal, and to output a result as an output PCM signal, wherein the additional-audio addition section includes the additional-audio generation section includes the control section identifies one of the plurality of processing means based on the reproduction-instruction information and the decoding information, and the additional-audio generation section processes the additional audio data by the processing means identified by the control section.