PL1849154T3 - Sposoby i urządzenie do zastosowania w modyfikacji dźwięku - Google Patents
Sposoby i urządzenie do zastosowania w modyfikacji dźwiękuInfo
- Publication number
- PL1849154T3 PL1849154T3 PL06709573T PL06709573T PL1849154T3 PL 1849154 T3 PL1849154 T3 PL 1849154T3 PL 06709573 T PL06709573 T PL 06709573T PL 06709573 T PL06709573 T PL 06709573T PL 1849154 T3 PL1849154 T3 PL 1849154T3
- Authority
- PL
- Poland
- Prior art keywords
- methods
- sound modification
- sound
- modification
- Prior art date
Links
- 238000000034 method Methods 0.000 title 1
- 238000012986 modification Methods 0.000 title 1
- 230000004048 modification Effects 0.000 title 1
Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H1/00—Details of electrophonic musical instruments
- G10H1/36—Accompaniment arrangements
- G10H1/361—Recording/reproducing of accompaniment for use with an external source, e.g. karaoke systems
- G10H1/366—Recording/reproducing of accompaniment for use with an external source, e.g. karaoke systems with means for modifying or correcting the external signal, e.g. pitch correction, reverberation, changing a singer's voice
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H2210/00—Aspects or methods of musical processing having intrinsic musical character, i.e. involving musical theory or musical parameters or relying on musical knowledge, as applied in electrophonic musical tools or instruments
- G10H2210/031—Musical analysis, i.e. isolation, extraction or identification of musical elements or musical parameters from a raw acoustic signal or from an encoded audio signal
- G10H2210/066—Musical analysis, i.e. isolation, extraction or identification of musical elements or musical parameters from a raw acoustic signal or from an encoded audio signal for pitch analysis as part of wider processing for musical purposes, e.g. transcription, musical performance evaluation; Pitch recognition, e.g. in polyphonic sounds; Estimation or use of missing fundamental
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H2210/00—Aspects or methods of musical processing having intrinsic musical character, i.e. involving musical theory or musical parameters or relying on musical knowledge, as applied in electrophonic musical tools or instruments
- G10H2210/031—Musical analysis, i.e. isolation, extraction or identification of musical elements or musical parameters from a raw acoustic signal or from an encoded audio signal
- G10H2210/076—Musical analysis, i.e. isolation, extraction or identification of musical elements or musical parameters from a raw acoustic signal or from an encoded audio signal for extraction of timing, tempo; Beat detection
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H2210/00—Aspects or methods of musical processing having intrinsic musical character, i.e. involving musical theory or musical parameters or relying on musical knowledge, as applied in electrophonic musical tools or instruments
- G10H2210/375—Tempo or beat alterations; Music timing control
- G10H2210/391—Automatic tempo adjustment, correction or control
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H2240/00—Data organisation or data communication aspects, specifically adapted for electrophonic musical tools or instruments
- G10H2240/325—Synchronizing two or more audio tracks or files according to musical features or musical timings
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L21/00—Speech or voice signal processing techniques to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
- G10L21/003—Changing voice quality, e.g. pitch or formants
- G10L21/007—Changing voice quality, e.g. pitch or formants characterised by the process used
- G10L21/013—Adapting to target pitch
- G10L2021/0135—Voice conversion or morphing
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Electrophonic Musical Instruments (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US64755505P | 2005-01-27 | 2005-01-27 | |
GB0501744A GB2422755A (en) | 2005-01-27 | 2005-01-27 | Audio signal processing |
PCT/GB2006/000262 WO2006079813A1 (en) | 2005-01-27 | 2006-01-26 | Methods and apparatus for use in sound modification |
EP06709573A EP1849154B1 (en) | 2005-01-27 | 2006-01-26 | Methods and apparatus for use in sound modification |
Publications (1)
Publication Number | Publication Date |
---|---|
PL1849154T3 true PL1849154T3 (pl) | 2011-05-31 |
Family
ID=36120266
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL06709573T PL1849154T3 (pl) | 2005-01-27 | 2006-01-26 | Sposoby i urządzenie do zastosowania w modyfikacji dźwięku |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1849154B1 (pl) |
JP (1) | JP5143569B2 (pl) |
PL (1) | PL1849154T3 (pl) |
WO (1) | WO2006079813A1 (pl) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4322283B2 (ja) * | 2007-02-26 | 2009-08-26 | 独立行政法人産業技術総合研究所 | 演奏判定装置およびプログラム |
JP5135931B2 (ja) * | 2007-07-17 | 2013-02-06 | ヤマハ株式会社 | 楽曲加工装置およびプログラム |
US9159325B2 (en) * | 2007-12-31 | 2015-10-13 | Adobe Systems Incorporated | Pitch shifting frequencies |
JP5141397B2 (ja) | 2008-06-24 | 2013-02-13 | ヤマハ株式会社 | 音声処理装置およびプログラム |
ES2741963T3 (es) | 2008-07-11 | 2020-02-12 | Fraunhofer Ges Forschung | Codificadores de señal de audio, métodos para codificar una señal de audio y programas informáticos |
MY154452A (en) * | 2008-07-11 | 2015-06-15 | Fraunhofer Ges Forschung | An apparatus and a method for decoding an encoded audio signal |
US9601127B2 (en) | 2010-04-12 | 2017-03-21 | Smule, Inc. | Social music system and method with continuous, real-time pitch correction of vocal performance and dry vocal capture for subsequent re-rendering based on selectively applicable vocal effect(s) schedule(s) |
US10930256B2 (en) | 2010-04-12 | 2021-02-23 | Smule, Inc. | Social music system and method with continuous, real-time pitch correction of vocal performance and dry vocal capture for subsequent re-rendering based on selectively applicable vocal effect(s) schedule(s) |
WO2012046447A1 (ja) * | 2010-10-06 | 2012-04-12 | パナソニック株式会社 | 符号化装置、復号装置、符号化方法及び復号方法 |
JP6003083B2 (ja) * | 2012-02-27 | 2016-10-05 | ソニー株式会社 | 信号処理装置、信号処理方法、およびプログラム、電子機器、並びに、信号処理システムおよび信号処理システムの信号処理方法 |
KR102246623B1 (ko) * | 2012-08-07 | 2021-04-29 | 스뮬, 인코포레이티드 | 선택적으로 적용가능한 보컬 효과 스케줄에 기초한 후속적 리렌더링을 위한 보컬 연주 및 드라이 보컬 캡쳐의 연속적인 실시간 피치 보정에 의한 소셜 음악 시스템 및 방법 |
CN104080024B (zh) * | 2013-03-26 | 2019-02-19 | 杜比实验室特许公司 | 音量校平器控制器和控制方法以及音频分类器 |
KR20150072597A (ko) | 2013-12-20 | 2015-06-30 | 삼성전자주식회사 | 멀티미디어 장치 및 이의 음악 작곡 방법, 그리고 노래 보정 방법 |
CN105869621B (zh) * | 2016-05-20 | 2019-10-25 | 广州华多网络科技有限公司 | 音频合成装置及其音频合成的方法 |
EP3669356B1 (en) * | 2017-08-17 | 2024-07-03 | Cerence Operating Company | Low complexity detection of voiced speech and pitch estimation |
CN109841225B (zh) * | 2019-01-28 | 2021-04-30 | 北京易捷胜科技有限公司 | 声音替换方法、电子设备和存储介质 |
CN110769309B (zh) * | 2019-11-04 | 2023-03-31 | 北京字节跳动网络技术有限公司 | 用于展示音乐点的方法、装置、电子设备和介质 |
US11475867B2 (en) * | 2019-12-27 | 2022-10-18 | Spotify Ab | Method, system, and computer-readable medium for creating song mashups |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1204855A (en) * | 1982-03-23 | 1986-05-20 | Phillip J. Bloom | Method and apparatus for use in processing signals |
JPH0772881A (ja) * | 1993-09-06 | 1995-03-17 | Matsushita Electric Ind Co Ltd | カラオケ装置 |
JP2904045B2 (ja) * | 1995-02-27 | 1999-06-14 | ヤマハ株式会社 | カラオケ装置 |
JP3102335B2 (ja) * | 1996-01-18 | 2000-10-23 | ヤマハ株式会社 | フォルマント変換装置およびカラオケ装置 |
GB9711339D0 (en) * | 1997-06-02 | 1997-07-30 | Isis Innovation | Method and apparatus for reproducing a recorded voice with alternative performance attributes and temporal properties |
US6836761B1 (en) * | 1999-10-21 | 2004-12-28 | Yamaha Corporation | Voice converter for assimilation by frame synthesis with temporal alignment |
JP2001117599A (ja) * | 1999-10-21 | 2001-04-27 | Yamaha Corp | 音声処理装置およびカラオケ装置 |
JP3595286B2 (ja) * | 2001-07-31 | 2004-12-02 | 株式会社第一興商 | ピッチシフター付きカラオケ装置 |
FR2843479B1 (fr) * | 2002-08-07 | 2004-10-22 | Smart Inf Sa | Procede de calibrage d'audio-intonation |
JP2004287350A (ja) * | 2003-03-25 | 2004-10-14 | Casio Comput Co Ltd | 音声変換装置、音声効果付与装置、及びプログラム |
-
2006
- 2006-01-26 PL PL06709573T patent/PL1849154T3/pl unknown
- 2006-01-26 EP EP06709573A patent/EP1849154B1/en active Active
- 2006-01-26 WO PCT/GB2006/000262 patent/WO2006079813A1/en active Application Filing
- 2006-01-26 JP JP2007552713A patent/JP5143569B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
EP1849154A1 (en) | 2007-10-31 |
JP5143569B2 (ja) | 2013-02-13 |
WO2006079813A1 (en) | 2006-08-03 |
JP2008529078A (ja) | 2008-07-31 |
EP1849154B1 (en) | 2010-12-15 |
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