公开(公告)号：US20230326357A1

公开(公告)日：2023-10-12

申请号：US18187336

申请日：2023-03-21

申请人： YAMAHA CORPORATION

发明人： Kenichi TANAKA ,  Yoshimasa ISOZAKI ,  Haruki OHKAWA

IPC分类号： G09B5/02 ,  G10G1/02 ,  G10H1/00 ,  G09B15/00

CPC分类号： G09B5/02 ,  G10G1/02 ,  G10H1/0008 ,  G09B15/00 ,  G10H2210/091 ,  G10H2220/455 ,  G10H2210/385 ,  G10H2220/091

摘要： An information processing system includes an image obtaining circuit and a display control circuit. The image obtaining circuit is configured to obtain observation images of a first keyboard of a first keyboard instrument. The display control circuit is configured to display, on a display device, the observation images and reference images. The reference images include moving images of at least one hand and one or more fingers of a reference performer who is playing a second keyboard of a second keyboard instrument. The at least one hand and the one or more fingers of the reference performer are displayed overlapping the first keyboard included in the observation images.

公开(公告)号：US20180277077A1

公开(公告)日：2018-09-27

申请号：US15921484

申请日：2018-03-14

申请人： CASIO COMPUTER CO., LTD.

发明人： Atsushi NAKAMURA

IPC分类号： G10H1/00 ,  G10H1/38 ,  G10H1/34

CPC分类号： G10H1/0016 ,  G10H1/344 ,  G10H1/38 ,  G10H1/40 ,  G10H2210/005 ,  G10H2210/066 ,  G10H2210/071 ,  G10H2210/341 ,  G10H2210/385 ,  G10H2220/061

摘要： An electronic musical instrument allows a player to operate operators as least number of times as possible to play music, and the player can play music easily and agreeably, using the instrument. Every measure decided by plural beats counted based on a designated meter a prior tone is determined from among automatic playing music data. The prior tone is a musical tone which is made note-on for example at a timing of a downbeat in the measure. If a candidate for the prior tone is one of chord composing tones, and the one of chord composing tones can compose a melody, then such musical tone is decided as the prior tone. The prior tones successively decided from the beginning of the automatic playing music data are indicated to the player as lighted up keys. The player operates the lighted up keys successively to perform the automatic playing music data.

公开(公告)号：US20180018898A1

公开(公告)日：2018-01-18

申请号：US15446428

申请日：2017-03-01

申请人： JAMMIT, INC.

发明人： SCOTT HUMPHREY

IPC分类号： G09B15/00 ,  G06Q50/00 ,  G10H1/00

CPC分类号： G09B15/00 ,  G06Q50/00 ,  G10H1/0041 ,  G10H1/0066 ,  G10H2210/056 ,  G10H2210/061 ,  G10H2210/385 ,  G10H2220/015 ,  G10H2220/091 ,  G10H2220/135 ,  G10H2240/005

摘要： The teachings described herein are generally directed to a system, method, and apparatus for separating and mixing tracks within music. The system can have a video that is synchronized with the variations in the musical tempo through a variable timing reference track designed and provided for a user of the preselected piece of music that was prerecorded, wherein the designing of the variable timing reference track includes creating a tempo map having variable tempos, rhythms, and beats using notes from the preselected piece of music.

公开(公告)号：US20170177295A1

公开(公告)日：2017-06-22

申请号：US14977415

申请日：2015-12-21

申请人： APPLE INC.

发明人： Adam Bowen

IPC分类号： G06F3/16 ,  G06F3/01 ,  A63B71/06 ,  G06F17/30

CPC分类号： G06F3/165 ,  A61B5/486 ,  A63B71/0686 ,  A63B2071/0625 ,  A63B2220/803 ,  A63B2230/06 ,  G06F3/015 ,  G06F16/22 ,  G06F16/636 ,  G10H1/0008 ,  G10H1/18 ,  G10H1/40 ,  G10H2210/046 ,  G10H2210/375 ,  G10H2210/385 ,  G10H2210/391 ,  G10H2220/361 ,  G10H2220/371 ,  G10H2220/395 ,  G10H2240/081 ,  G10H2240/131 ,  G10H2240/135 ,  G11B27/105 ,  G11B27/34

摘要： The invention generally pertains to a hand-held computing device. More particularly, the invention pertains to a computing device that is capable of controlling the speed of the music so as to affect the mood and behavior of the user during an activity such as exercise. By way of example, the speed of the music can be controlled to match the pace of the activity (synching the speed of the music to the activity of the user) or alternatively it can be controlled to drive the pace of the activity (increasing or decreasing the speed of the music to encourage a greater or lower pace). One aspect of the invention relates to adjusting the tempo (or some other attribute) of the music being outputted from the computing device. By way of example, a songs tempo may be increased or decreased before or during playing.

公开(公告)号：US09489860B2

公开(公告)日：2016-11-08

申请号：US15068498

申请日：2016-03-11

申请人： Mastermind Design Ltd.

发明人： Robert Steven Dekett ,  James R Stelzer

IPC分类号： G09B15/00 ,  G09B5/06

CPC分类号： G09B15/00 ,  G09B5/065 ,  G10H1/0008 ,  G10H1/368 ,  G10H2210/385 ,  G10H2220/005 ,  G10H2250/641

摘要： Disclosed are systems and methods for instructing a musician to play an instrument. Methods can include importing a video file into a directory of a remote computing device. The video file can include video of a second musician playing the instrument and audio of the second musician playing the instrument. Methods can include playing the video file with the remote computing device, and decreasing a tempo of the video. The audio can continue to remain in pitch while the tempo of the video has been decreased.

摘要翻译： 公开了指示音乐家演奏乐器的系统和方法。 方法可以包括将视频文件导入到远程计算设备的目录中。 视频文件可以包括演奏乐器的第二音乐家和播放乐器的第二音乐家的音频的视频。 方法可以包括使用远程计算设备播放视频文件，并减少视频的速度。 当视频节奏减少时，音频可以继续保持音高。

公开(公告)号：US09424348B1

公开(公告)日：2016-08-23

申请号：US14273495

申请日：2014-05-08

申请人： Rock My World, Inc.

发明人： Adam Riggs-Zeigen

IPC分类号： G06F17/00 ,  G06F17/30

CPC分类号： G06F3/165 ,  G01C19/00 ,  G01C21/20 ,  G01P15/00 ,  G01S19/01 ,  G05B15/02 ,  G06F3/16 ,  G06F3/167 ,  G06F17/3074 ,  G10H1/42 ,  G10H2210/385 ,  G10H2220/321 ,  G10H2220/351 ,  G10H2220/355 ,  G10H2220/371 ,  G10H2220/391 ,  G10H2220/395

摘要： Sensor data generated by one or more sensors associated with a digital content playback device can be used to identify that a modification to a current audio content item being supplied to a user by the digital content playback device is indicated. The current audio content item can be modified accordingly. Methods, systems, articles of manufacture and the like are also described.

摘要翻译： 可以使用与数字内容回放设备相关联的一个或多个传感器生成的传感器数据来标识由数字内容回放设备提供给用户的当前音频内容项目的修改。 可以相应地修改当前音频内容项。 还描述了方法，系统，制品等。

公开(公告)号：US09274745B2

公开(公告)日：2016-03-01

申请号：US14042283

申请日：2013-09-30

申请人： Harman International Industries, Inc.

发明人： William E. Clements ,  Christopher M. Belcher ,  Ken Fredrickson ,  Donald Milham ,  Michael Gordon

IPC分类号： G06F17/00 ,  G06F3/16 ,  G11B27/00 ,  G10H1/00 ,  G11B27/10 ,  G10H1/34 ,  G10H1/40

CPC分类号： G06F3/165 ,  G10H1/00 ,  G10H1/0041 ,  G10H1/348 ,  G10H1/40 ,  G10H2210/381 ,  G10H2210/385 ,  G10H2220/066 ,  G10H2220/076 ,  G10H2220/081 ,  G10H2240/325 ,  G10H2250/641 ,  G11B27/00 ,  G11B27/10

摘要： A musical apparatus including a first audio looping device for being electrically coupled to a second audio looping device is provided. The first audio looping device being configured to receive a first audio signal from a first musical instrument and to store the first audio signal. The first audio looping device being further configured to playback the stored first audio signal as a first loop a first number of times. The first audio looping device being further configured to transmit synchronization information to the second audio looping device that stores a second audio signal and that plays back the stored second audio signal as a second loop a second number of times. The synchronization information enabling the first loop and the second loop to be synchronized with one another during playback.

摘要翻译： 提供了包括用于电耦合到第二音频循环设备的第一音频循环设备的音乐设备。 第一音频循环设备被配置为从第一乐器接收第一音频信号并存储第一音频信号。 所述第一音频循环设备还被配置为首先将所存储的第一音频信号作为第一循环播放第一次。 第一音频循环设备还被配置为向存储第二音频信号的第二音频循环设备发送同步信息，并且将第二音频信号作为第二循环播放第二次。 在重放期间使第一循环和第二循环能够彼此同步的同步信息。

公开(公告)号：US09070352B1

公开(公告)日：2015-06-30

申请号：US13281405

申请日：2011-10-25

申请人： Michael Yang

发明人： Michael Yang

IPC分类号： G10H1/08

CPC分类号： G10H1/08 ,  G10H1/46 ,  G10H7/008 ,  G10H2210/381 ,  G10H2210/385 ,  G10H2220/086 ,  G10H2250/035

摘要： A system and method are provided for mixing song data based on measure groupings. A player or program may recognize measure groupings in a song through identifying cuepoints. The player or program may use the cuepoints and/or other identifiers of measure groupings to generate a transition between the song and other songs. Parts of one or both songs may be time-stretched, or frames may be added or deleted, such that the beats in both songs are substantially aligned during the transition. The system and method may also involve altering the sequence of frames in one or both of the songs, so that the transition may have various sonic qualities as desired by a user. A choice of transition modes may be provided via a user interface that allow the user some control over when and how transitions between songs are executed.

摘要翻译： 提供了一种基于测量分组来混合歌曲数据的系统和方法。 播放器或程序可以通过识别曲线来识别歌曲中的测量分组。 播放器或程序可以使用度量分组的点和/或其他标识符来产生歌曲和其他歌曲之间的转换。 一首或两首歌曲的部分可能是时间延长的，或者可以添加或删除帧，使得两首歌曲中的节拍在转换期间基本对准。 系统和方法还可以涉及改变一个或两个歌曲中的帧序列，使得转换可以具有如用户所期望的各种声音质量。 转换模式的选择可以通过用户界面来提供，其允许用户对歌曲之间的转换何时以及如何进行控制。

公开(公告)号：US08914475B2

公开(公告)日：2014-12-16

申请号：US13697872

申请日：2010-08-23

申请人： Pengxing Zhao

发明人： Pengxing Zhao

IPC分类号： G06F15/16

CPC分类号： H04L67/06 ,  G10H1/0025 ,  G10H1/0033 ,  G10H2210/385 ,  G10H2240/305 ,  H04L65/00 ,  H04L65/80 ,  H04L67/04 ,  H04L67/36 ,  H04W88/02

摘要： The disclosure discloses a method, a device and a terminal for editing and playing music according to a data download speed. The method includes: generating, according to a preset number of continuously recorded download speed values, a number of preset speed domains, wherein the number of the preset speed domains is one more than the preset number of the download speed values, and setting one set frequency for each preset speed domain, wherein each set frequency corresponds to one preset musical sound; and playing a preset musical sound corresponding to a set frequency which corresponds to a preset speed domain when an immediate subsequent download speed value is within the preset speed domain. By means of the disclosure, an entertainment effect of “playing music randomly” can be achieved, so that entertainment experience of a user is increased and competitiveness of a product is improved.

摘要翻译： 本公开公开了一种根据数据下载速度编辑和播放音乐的方法，设备和终端。 该方法包括：根据预设数量的连续记录的下载速度值，生成多个预设速度域，其中预设速度域的数量比预设的下载速度值多一个，并且设置一组 每个预设速度域的频率，其中每个设定频率对应于一个预设的音乐声音; 并且当即时后续下载速度值在预设速度域内时，播放与对应于预设速度域的设定频率相对应的预设乐曲。 通过本公开，可以实现“随机播放音乐”的娱乐效果，从而提高用户的娱乐体验，提高产品的竞争力。

公开(公告)号：US08525012B1

公开(公告)日：2013-09-03

申请号：US13316486

申请日：2011-12-10

申请人： Michael Yang

发明人： Michael Yang

IPC分类号： G10H7/00

CPC分类号： G10H1/08 ,  G10H1/46 ,  G10H7/008 ,  G10H2210/381 ,  G10H2210/385 ,  G10H2220/086 ,  G10H2250/035

摘要： A system and method are provided for mixing song data based on measure groupings. A player or program may recognize measure groupings in a song through identifying cuepoints. The player or program may use the cuepoints and/or other identifiers of measure groupings to generate a transition between the song and other songs. Parts of one or both songs may be time-stretched, or frames may be added or deleted, such that the beats in both songs are substantially aligned during the transition. The system and method may also involve altering the sequence of frames in one or both of the songs, so that the transition may have various sonic qualities as desired by a user. A choice of transition modes may be provided via a user interface that allow the user some control over when and how transitions between songs are executed.

摘要翻译： 提供了一种基于测量分组来混合歌曲数据的系统和方法。 玩家或节目可以通过识别节点来识别歌曲中的度量分组。 播放器或程序可以使用度量分组的点和/或其他标识符来产生歌曲和其他歌曲之间的转换。 一首或两首歌曲的部分可能是时间延长的，或者可以添加或删除帧，使得两首歌曲中的节拍在转换期间基本对准。 系统和方法还可以涉及改变一个或两个歌曲中的帧序列，使得转换可以具有如用户所期望的各种声音质量。 转换模式的选择可以通过用户界面来提供，其允许用户对歌曲之间的转换何时以及如何进行控制。