SOUND PROCESSOR, SOUND PROCESSING METHOD, AND PROGRAM

PROBLEM TO BE SOLVED: To provide a sound processor, sound processing method and program, capable of user's playing musical performance according to the content, while feeling a sense of togetherness between a user's musical instrument sound or singing sound and a content sound.SOLUTION: A...

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Bibliographische Detailangaben
Hauptverfasser:	HIRAI TOMOAKI, AOKI RYOTARO, YUYAMA YUTA, KANO MASAYA
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ACOUSTICS ACOUSTICS NOT OTHERWISE PROVIDED FOR DEAF-AID SETS ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING,NOISE OR OTHER ACOUSTIC WAVES IN GENERAL MUSICAL INSTRUMENTS PHYSICS PUBLIC ADDRESS SYSTEMS SOUND-PRODUCING DEVICES SPEECH ANALYSIS OR SYNTHESIS SPEECH OR AUDIO CODING OR DECODING SPEECH OR VOICE PROCESSING SPEECH RECOGNITION STEREOPHONIC SYSTEMS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a sound processor, sound processing method and program, capable of user's playing musical performance according to the content, while feeling a sense of togetherness between a user's musical instrument sound or singing sound and a content sound.SOLUTION: A content sound adjustment part 147 adjusts a content sound to meet characteristics between user's musical performance sound and a content sound which is a sound obtained on the basis of a content data. An indirect sound generation part 143 generates an indirect sound component compatible with a sound generated by mixing a user's musical performance sound with a content sound. The output control part 145 outputs, to an output part 14, a sound generated by mixing a musical performance sound, at least a direct sound component of a content sound with an indirect sound component.SELECTED DRAWING: Figure 14 【課題】ユーザの楽器音又は歌唱音とコンテンツ音との一体感を感じながら、ユーザがコンテンツに合わせて演奏を行うことが可能な音処理装置、音処理方法、及びプログラムを提供する。【解決手段】コンテンツ音調整部１４７は、ユーザの演奏音と、コンテンツデータに基づいて得られる音であるコンテンツ音との特性を合わせるために、コンテンツ音を調整する。間接音生成部１４３は、演奏音とコンテンツ音とをミックスしてなる音に対応する間接音成分を生成する。出力制御部１４５は、演奏音と、コンテンツ音の少なくとも直接音成分と、間接音成分とをミックスしてなる音を出力部１４に出力する。【選択図】図１４