Methods and systems for grouping playlist audio items

    公开(公告)号:US10229716B2

    公开(公告)日:2019-03-12

    申请号:US15399594

    申请日:2017-01-05

    Applicant: Spotify AB

    Abstract: A method comprises obtaining a playlist that comprises a plurality of audio items, and dividing the playlist into a plurality of coherent groups, wherein each coherent group comprises a respective sequence of audio items of the plurality of audio items with a common attribute. For a respective coherent group of the plurality of coherent groups, the method comprises determining a parameter value of a first audio item of the respective sequence and adjusting a parameter value of a second audio item of the respective sequence based on the determined parameter value of the first audio item, to form a transition between the first and second audio items. The first and second audio items are adjacent in the respective sequence. The transition is provided to a second electronic device for playback.

    Cadence-based selection, playback, and transition between song versions
    15.
    发明授权
    Cadence-based selection, playback, and transition between song versions 有权
    歌曲版本之间基于Cadence的选择,播放和转换

    公开(公告)号:US09570059B2

    公开(公告)日:2017-02-14

    申请号:US14883340

    申请日:2015-10-14

    Applicant: Spotify AB

    Abstract: A system and methods for acquiring cadence and selecting a song version based on the acquired cadence are disclosed. If the system detects a new cadence, then a new song version that corresponds to the new cadence can be played. The new song version playback can start in a corresponding position as the location of playback in a currently-playing song version. Each related song version shares one or more characteristics, such as melody, but is different in at least one characteristic, such as tempo.

    Abstract translation: 披露了一种基于获取的节奏获取节奏和选择歌曲版本的系统和方法。 如果系统检测到新的节奏,则可以播放与新节奏对应的新歌曲版本。 新的歌曲版本播放可以作为在当前播放的歌曲版本中的回放的位置在相应的位置开始。 每个相关歌曲版本共享一个或多个特征,例如旋律,但至少在一个特征(例如速度)上是不同的。

    Media content system for enhancing rest

    公开(公告)号:US11113023B2

    公开(公告)日:2021-09-07

    申请号:US16503327

    申请日:2019-07-03

    Applicant: Spotify AB

    Abstract: A media-playback device acquires a heart rate, selects a song with a first tempo, and initiates playback of the song. The song meets a set of qualification criteria and the first tempo is based on the heart rate, such as being equal to or less than the heart rate. The media-playback device also initiates playback of a binaural beat at a first frequency. Over a period of time, the binaural beat's first frequency is changed to a second frequency. Over the period of time, the first tempo can also be changed to a second tempo, where the second tempo is slower than the first tempo.

    MEDIA CONTENT SYSTEM FOR ENHANCING REST
    18.
    发明申请

    公开(公告)号:US20200019371A1

    公开(公告)日:2020-01-16

    申请号:US16503327

    申请日:2019-07-03

    Applicant: Spotify AB

    Abstract: A media-playback device acquires a heart rate, selects a song with a first tempo, and initiates playback of the song. The song meets a set of qualification criteria and the first tempo is based on the heart rate, such as being equal to or less than the heart rate. The media-playback device also initiates playback of a binaural beat at a first frequency. Over a period of time, the binaural beat's first frequency is changed to a second frequency. Over the period of time, the first tempo can also be changed to a second tempo, where the second tempo is slower than the first tempo.

    Media content system for enhancing rest

    公开(公告)号:US10387106B2

    公开(公告)日:2019-08-20

    申请号:US15090184

    申请日:2016-04-04

    Applicant: Spotify AB

    Abstract: A media-playback device acquires a heart rate, selects a song with a first tempo, and initiates playback of the song. The song meets a set of qualification criteria and the first tempo is based on the heart rate, such as being equal to or less than the heart rate. The media-playback device also initiates playback of a binaural beat at a first frequency. Over a period of time, the binaural beat's first frequency is changed to a second frequency. Over the period of time, the first tempo can also be changed to a second tempo, where the second tempo is slower than the first tempo.

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