| 摘要 |
<p>PROBLEM TO BE SOLVED: To generate data for separation capable of highly accurately separating the specific components of an acoustic signal.SOLUTION: A storage device 144 stores data Q for separation applied to separation processing of emphasizing or suppressing the specific components of an acoustic signal SA. A data-for-update acquisition part 44 acquires data U for update on which an input by the listener of the reproduction sound of an acoustic signal SB after separation processing applying the data Q for separation is reflected via a communication network 16 from each of a plurality of terminal equipment 12. An update processing part 46 updates the data Q for separation of the storage device 144 by using each data U for update acquired by the data-for-update acquisition part 44.</p> |
