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    • 2. 发明授权
    • Advanced MIDI and audio processing system and method
    • 先进的MIDI和音频处理系统及方法
    • US08404958B2
    • 2013-03-26
    • US13039092
    • 2011-03-02
    • Yuval ShremAmit Itzkovich
    • Yuval ShremAmit Itzkovich
    • G10H7/00
    • G10H7/008G10H1/0075G10H1/02G10H1/34G10H2210/095G10H2210/181G10H2210/195G10H2210/201G10H2230/221G10H2250/035
    • An advanced MIDI/audio processing system with virtual key-switches. The virtual key-switches are mapped to different musical concepts. As a user presses a key-switch in real time with the playing of musical notes, the musical concept mapped to the key-switch that was pressed is applied. The instrument then switches to a new playing state based on the particular musical concept that was applied. Furthermore, the system is configured to provide a smooth transition between dynamic levels when applying crescendo or diminuendo effects via a modulation wheel. The system also configured to provide enhanced cycling of alternate samples by providing an individual alternate cycle for each note of each articulation in each dynamic level. Furthermore, the system is configured to allow a user to store and recall specific cycle positions, and override an existing cycle to choose a specific alternate sample for a specific note.
    • 具有虚拟键盘开关的高级MIDI /音频处理系统。 虚拟键开关被映射到不同的音乐概念。 用户通过播放音符实时按下键盘开关,应用映射到被按下的按键开关的音乐概念。 然后,乐器根据所应用的特定音乐概念切换到新的播放状态。 此外,该系统被配置为在通过调制轮施加渐强或微弱效应时在动态水平之间提供平滑过渡。 该系统还被配置为通过为每个动态级别中的每个关节的每个音符提供单独的替代周期来提供替代样本的增强的循环。 此外,系统被配置为允许用户存储和调用特定的周期位置,并且覆盖现有周期以针对特定音符选择特定的替代样本。
    • 4. 发明授权
    • Rendition style determining and/or editing apparatus and method
    • 渲染风格确定和/或编辑装置和方法
    • US06911591B2
    • 2005-06-28
    • US10389332
    • 2003-03-14
    • Eiji AkazawaYasuyuki UmeyamaJunji Kuroda
    • Eiji AkazawaYasuyuki UmeyamaJunji Kuroda
    • G10H1/057G10H7/00
    • G10H1/057G10H2210/095
    • Rendition style determining apparatus detects at least one of duration of a first note to be performed at a given time point and time interval between the first note and a second note to be performed following the first note, in order to automatically impart music piece data with an appropriate rendition style. Rendition style to be imparted to the music piece data in relation to the given time point is determined on the basis of the detected duration or time interval. Also, the apparatus can readily control the rendition style to be imparted to the music piece data, by appropriately setting/changing rendition style determination conditions, such as reference time lengths. Music piece data is supplied to a determination device, thereby causes the determination device to perform automatic rendition style determination based on the supplied music piece data and then displays the rendition style imparted to the music piece data.
    • 呈现风格确定装置检测要在第一音符和第一音符之后执行的第一音符和第二音符之间的给定时间点和时间间隔执行的第一音符的持续时间中的至少一个,以便自动地将乐曲数据与 适当的演绎风格。 基于检测到的持续时间或时间间隔来确定要赋予与给定时间点相关的乐曲数据的呈现风格。 此外,该装置可以通过适当地设定/改变诸如参考时间长度的再现风格确定条件来容易地控制要赋予乐曲数据的再现风格。 音乐片数据被提供给确定装置,从而使得确定装置基于所提供的乐曲数据执行自动再现样式确定,然后显示赋予乐曲数据的再现形式。
    • 5. 发明申请
    • Waveform production method and apparatus using shot-tone-related rendition style waveform
    • 波形制作方法和装置采用镜头色调相关的演绎风格波形
    • US20030154847A1
    • 2003-08-21
    • US10369450
    • 2003-02-18
    • Yamaha Corporation
    • Eiji AkazawaMotoichi Tamura
    • G10H001/02G10H007/00
    • G10H7/02G10H2210/095
    • In a memory, there are prestored shot-tone-related rendition style modules, each integrally including attack and release waveforms, in addition to attack-, release-, body- and joint-related rendition style modules. When two or more rendition style modules are to be time-serially combined, a shot-tone-related rendition style module is selectively assigned to a tone corresponding to a predetermined rendition style and allotted to a time axis. Then, a waveform is synthesized in accordance with the thus-allotted shot-tone-related rendition style module. Such arrangements permit production, with ample controllability, a high-quality waveform of a characteristic tone faithfully reflecting a predetermined rendition style having rendition styles of attack and release portions closely related each other, which was hitherto impossible.
    • 在存储器中,除了攻击,释放,身体和关节相关的演绎风格模块之外,还有预先存储的与音频相关的再现模式,每个模块都包含攻击和释放波形。 当两个或更多个再现模式要被时间顺序地组合时,与色调相关的再现格式模块被选择性地分配给与预定的再现风格相对应并且被分配给时间轴的音调。 然后,根据这样分配的拍摄色调相关的再现模式来合成波形。 这样的布置允许生产具有充分的可控性,高质量的特征色调的波形忠实地反映了具有前所未有的彼此密切相关的具有演绎风格的攻击和释放部分的预定演绎风格。
    • 6. 发明授权
    • Method and apparatus for producing a waveform with sample data adjustment based on representative point
    • 基于代表点产生具有样本数据调整的波形的方法和装置
    • US06365817B1
    • 2002-04-02
    • US09671026
    • 2000-09-26
    • Hideo SuzukiHideyuki Masuda
    • Hideo SuzukiHideyuki Masuda
    • G10H700
    • G10H7/02G10H7/008G10H2210/095G10H2240/131G10H2250/581
    • Set of sample identification information and representative-point designating data is generated in accordance with performance data or the like, and sample data is obtained by referring to a database in accordance with the generated sample identification information. If necessary, the thus-obtained sample data is adjusted or modified on the basis of the representative-point designating data. Characteristic of the sample data can be controlled appropriately and efficiently by the representative-point designating data specifying representative sample points for which sample data adjustment is to be performed. For example, particular sample data that is located at a given representative sample point designated by the representative-point designating data is adjusted in accordance with adjustment information, and other sample data that is located at another sample point is adjusted simultaneously with such adjustment at the representative sample point.
    • 根据性能数据等生成样本识别信息和代表点指定数据的集合,并且根据生成的样本识别信息参考数据库获得样本数据。 如果需要,根据代表点指定数据来调整或修改如此获得的采样数据。 可以通过指定要对其进行采样数据调整的代表性采样点的代表点指定数据来适当和有效地控制采样数据的特性。 例如,根据调整信息来调整位于由代表点指定数据指定的给定代表采样点的特定采样数据,并且同时调整位于另一采样点的其他样本数据,同时进行这样的调整 代表性采样点。