| 摘要 |
An audio apparatus includes a decay pattern generator configured to generate a decay pattern to be applied in an early reflection region, and generate an audio signal to which a decay pattern is applied by convoluting the generated decay pattern with PCM raw data of a sound source, a reverberation generator configured to generate reverberation from the audio signal to which the decay pattern is applied, and an adder configured to generate an output signal having a sound enhancement effect by adding the PCM raw data to an output of the reverberation generator.
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