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    ACOUSTIC SYSTEM, ACOUSTIC SYSTEM CONTROL DEVICE, AND ACOUSTIC SYSTEM CONTROL METHOD
    5.
    发明申请
    ACOUSTIC SYSTEM, ACOUSTIC SYSTEM CONTROL DEVICE, AND ACOUSTIC SYSTEM CONTROL METHOD 审中-公开
    声学系统，声学系统控制装置和声学系统控制方法

    公开(公告)号：US20160112799A1

    公开(公告)日：2016-04-21

    申请号：US14885167

    申请日：2015-10-16

    Applicant: YAMAHA CORPORATION

    Inventor： Haruki UEHARA ,  Katsuaki TANAKA ,  Akihiko SUYAMA

    IPC: H04R3/12 ,  H04H60/04 ,  H04R29/00 ,  H04R3/04

    CPC classification number: H04R27/00 ,  G10H1/0058 ,  G10H1/045 ,  G10H2240/251 ,  G10H2240/305 ,  H04H60/04 ,  H04R2227/003 ,  H04R2420/01

    Abstract: An acoustic system includes a supply device, which is connected to a network and configured to supply an acoustic signal to the network and at least one output device configured to output a sound that is based on the acoustic signal supplied from the supply device via the network. The acoustic system also includes a detection unit configured to detect whether the at least one output device is in a state of being capable of outputting the sound and a control device configured to control, based on a result of the detection by the detection unit, to which output device the acoustic signal is to be supplied out of the at least one output device.

    Abstract translation: 声学系统包括供电装置，其连接到网络并且被配置为向网络提供声信号，以及至少一个输出装置，被配置为输出基于从供电装置经由网络提供的声信号的声音 。 声学系统还包括检测单元，被配置为检测至少一个输出设备是否处于能够输出声音的状态;以及控制设备，被配置为基于检测单元的检测结果来控制 所述输出装置将所述声信号从所述至少一个输出装置输出。

    Method of Presenting a Piece of Music to a User of an Electronic Device
    7.
    发明申请
    Method of Presenting a Piece of Music to a User of an Electronic Device 有权
    向电子设备的用户呈现一段音乐的方法

    公开(公告)号：US20160071429A1

    公开(公告)日：2016-03-10

    申请号：US14845519

    申请日：2015-09-04

    Applicant: Simon Gebauer

    Inventor： Simon Gebauer

    IPC: G09B15/02 ,  G09B15/00

    CPC classification number: G09B15/023 ,  G01H1/00 ,  G09B15/002 ,  G10G1/00 ,  G10H1/00 ,  G10H1/0008 ,  G10H2220/015 ,  G10H2240/056 ,  G10H2240/305 ,  G10H2240/325

    Abstract: A method of presenting music to a user of an electronic device comprises the step of providing score data representing the musical score of the piece of music in a graphical representation, audio data representing a recording of the piece of music, and music data representing one or more parts of parts of the piece of music in a digital format such as MIDI or MusicXML. The music data representing a part of the music that has been selected by the user is transformed into part sound signals using a sound generator. The part sound signals and audio sound signals are merged so as to obtain a merged sound signal in which the piece of music as represented by the music data file and by the audio data file are synchronized. Finally, and simultaneously, the sound of the piece of music using the merged sound signal is played audibly, the musical score is displayed on a display, and a sub-portion of the musical score corresponding to a passage of the piece of music which is presently audible is highlighted on the display.

    Abstract translation: 向电子设备的用户呈现音乐的方法包括以图形表示提供表示音乐片段的乐谱的表示数据，表示音乐片段的音频数据的音乐数据，以及表示一个或多个 该部分音乐的更多部分采用数字格式（如MIDI或MusicXML）。 表示用户选择的音乐的一部分的音乐数据使用声音发生器变换成声音信号。 部分声音信号和音频声音信号被合并，以获得其中由音乐数据文件表示的音乐片段和音频数据文件同步的合并声音信号。 最后，同时，使用合并的声音信号的音乐的声音被可听见地播放，乐谱被显示在显示器上，乐谱的子部分对应于音乐片段的通过 目前的声音在显示屏上突出显示。

    SYSTEM AND METHOD FOR CAPTURE AND RENDERING OF PERFORMANCE ON SYNTHETIC STRING INSTRUMENT
    8.
    发明申请
    SYSTEM AND METHOD FOR CAPTURE AND RENDERING OF PERFORMANCE ON SYNTHETIC STRING INSTRUMENT 有权
    系统和方法，用于捕获和渲染合成仪器的性能

    公开(公告)号：US20150379974A9

    公开(公告)日：2015-12-31

    申请号：US14323667

    申请日：2014-07-03

    Applicant: Smule, Inc.

    Inventor： Ge Wang ,  Jeannie Yang ,  Jieun Oh ,  Tom Lieber

    IPC: G10H1/00 ,  G06F3/041

    CPC classification number: G10H1/0016 ,  G06F3/041 ,  G10H1/0008 ,  G10H1/0033 ,  G10H2220/096 ,  G10H2220/106 ,  G10H2230/015 ,  G10H2230/075 ,  G10H2240/305

    Abstract: Synthetic multi-string musical instruments have been developed for capturing and rendering musical performances on handheld or other portable devices in which a multi-touch sensitive display provides one of the input vectors for an expressive performance by a user or musician. Visual cues may be provided on the multi-touch sensitive display to guide the user in a performance based on a musical score. Alternatively, or in addition, uncued freestyle modes of operation may be provided. In either case, it is not the musical score that drives digital synthesis and audible rendering of the synthetic multi-string musical instrument. Rather, it is the stream of user gestures captured at least in part using the multi-touch sensitive display that drives the digital synthesis and audible rendering.

    Abstract translation: 已经开发了合成多弦乐器，用于在手持或其他便携式设备上捕获和呈现音乐表演，其中多点触摸敏感显示器提供用户或音乐家表现性能的输入向量之一。 可以在多触点敏感显示器上提供视觉提示，以引导用户基于乐谱的表演。 或者，或另外，可以提供未经批准的自由式操作模式。 在这两种情况下，不是驱动合成多弦乐器的数字合成和可听渲染的乐谱。 相反，至少部分使用驱动数字合成和可听渲染的多点触摸敏感显示器捕获用户手势的流。

    Audio converter device and method for using the same
    9.
    发明授权
    Audio converter device and method for using the same 有权
    音频转换器及其使用方法

    公开(公告)号：US09037274B2

    公开(公告)日：2015-05-19

    申请号：US12917801

    申请日：2010-11-02

    Applicant: Craig M. Janik

    Inventor： Craig M. Janik

    IPC: G06F17/00 ,  H04H20/61 ,  G10H1/00 ,  G11B20/00 ,  G11B20/10

    CPC classification number: G06F3/165 ,  G10H1/0058 ,  G10H2230/015 ,  G10H2240/061 ,  G10H2240/211 ,  G10H2240/305 ,  G11B20/10527 ,  H04H20/61

    Abstract: An audio converter device and a method for using the same. The audio converter device receives the digital audio data from a first device via a local area network. The audio converter device decompresses the digital audio data and converts the digital audio data into analog electrical data. The audio converter device transfers the analog electrical data to an audio playback device.

    Abstract translation: 音频转换器装置及其使用方法。 音频转换器设备经由局域网从第一设备接收数字音频数据。 音频转换器解压缩数字音频数据并将数字音频数据转换成模拟电气数据。 音频转换器装置将模拟电气数据传送到音频回放装置。

    SERVER SIDE CROSSFADING FOR PROGRESSIVE DOWNLOAD MEDIA
    10.
    发明申请
    SERVER SIDE CROSSFADING FOR PROGRESSIVE DOWNLOAD MEDIA 有权
    服务器端交叉加速下载媒体

    公开(公告)号：US20150073812A1

    公开(公告)日：2015-03-12

    申请号：US14516884

    申请日：2014-10-17

    Applicant: Sirius XM Radio Inc.

    Inventor： Raymond LOWE ,  Christopher Ward

    IPC: G10H1/06 ,  G10L21/02 ,  G10L19/02

    CPC classification number: G11B27/038 ,  G06F3/0481 ,  G06F3/04847 ,  G06F3/165 ,  G06F9/4451 ,  G06F9/5066 ,  G06Q30/02 ,  G06Q30/0631 ,  G10H1/0025 ,  G10H1/06 ,  G10H2210/125 ,  G10H2240/075 ,  G10H2240/125 ,  G10H2240/305 ,  G10H2240/325 ,  G10H2250/035 ,  G10H2250/571 ,  G11B27/105 ,  G11B27/322 ,  H04L67/306

    Abstract: In exemplary embodiments of the present invention systems and methods are provided to implement and facilitate cross-fading, interstitials and other effects/processing of two or more media elements in a personalized media delivery service so that each client or user has a consistent high quality experience. The effects or crossfade processing can occur on the broadcast, publisher or server-side, but can still be personalized to a specific user, thus still allowing a personalized experience for each individual user, in a manner where the processing burden is minimized on the downstream side or client device. This approach enables a consistent user experience, independent of client device capabilities, both static and dynamic. The cross-fade can be implemented after decoding the relevant chunks of each component clip, processing, recoding and rechunking, or, in a preferred embodiment, the cross-fade or other effect can be implemented on the relevant chunks to the effect in the compressed domain, thus obviating any loss of quality by re-encoding. A large scale personalized content delivery service can be implemented by limiting the processing to essentially the first and last chunks of any file, since there is no need to processing the full clip. In exemplary embodiments of the present invention this type of processing can easily be accommodated in cloud computing technology, where the first and last files may be conveniently extracted and processed within the cloud to meet the required load. Processing may also be done locally, for example, by the broadcaster, with sufficient processing power to manage peak load.

    Abstract translation: 在本发明的示例性实施例中，提供了系统和方法以实现和促进个性化媒体传送服务中的两个或多个媒体元素的交叉衰落，间隙和其他效果/处理，使得每个客户端或用户具有一致的高质量体验 。 影响或交叉淡入淡出处理可能发生在广播，发布者或服务器端，但是仍然可以对特定用户进行个性化，从而仍然允许每个用户的个性化体验，其方式是在下游处理负担最小化 侧面或客户端设备。 这种方法可以实现一致的用户体验，独立于客户端设备的静态和动态功能。 可以在解码每个分量剪辑的相关块，处理，重新编码和重新调谐之后实现交叉淡入淡出，或者在优选实施例中，可以在相关块上实现交叉淡入淡出或其他效果，使其在压缩 域，从而通过重新编码来消除任何质量损失。 可以通过将处理限制为基本上任何文件的第一个和最后一个块来实现大规模的个性化内容传送服务，因为不需要处理完整的剪辑。 在本发明的示例性实施例中，这种类型的处理可以容易地适应于云计算技术，其中可以方便地在云中提取和处理第一和最后文件以满足所需的负载。 处理也可以在本地进行，例如由广播者进行，具有足够的处理能力来管理峰值负载。

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