Vocacolle

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■Vocacolle Features
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Background playback support.
- You can playback audio while using other apps or the web

Sabi Medley"(*1)
- You can playback rankings and playlists of your choice in a medley of choruses, just like a music introduction program.

No need to register as a member to listen to music.
- If you have a NicoNico account, you can sync with your NicoNico MyList, and your MyLists that you follow will also be reflected.

Fast and Smooth Audio Playback
- Use the crossfade to switch between works and play them back smoothly and at high speed.

Cover Mix" (*2)
- You can play back multiple cover versions of a single song by connecting them together as if they were a single work of art.

Recommended autoplay" (*3)
- After a work is played, recommended works related to the work are played in succession, allowing you to enjoy related works as if they were an auto-playlist.

Continuous playback from Kiite
- Clicking the "Continuous playback from Vocacolle" button on the playlist screen in the mobile version of the music discovery service Kiite (https://kiite.jp/) allows background playback in Vocacolle.

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*1: About Sabi Medley
- This service is made possible by receiving information on the chorus from Songle (https://songle.jp/), an active music appreciation service developed and made available by the Media Interaction Research Group of the National Institute of Advanced Industrial Science and Technology (AIST).
- The position of the chorus played by Vocacolle is automatically analyzed by Songle's music understanding technology. If it is incorrect, it can be edited/corrected from Songle.
- Video contributors can fix the correct chorus position in Songle (you need to login to Songle with your Nico Nico account)
- The idea of "playback chorus one after another" is inspired by Songrium's "Super History Player (http://doc.songrium.jp/chorekishi/)" and "Smart Player (https://smart.songrium.jp/)" functions.

2: About CoverMIX
- This is made possible by AIST's derivative work recommendation technology based on information on derivative works provided by Songrium (https://songrium.jp/), a music listening support service developed and released by AIST.
- The idea of "playback so that it sounds like a single song" was inspired by Songrium's "relay playback" function.

3: Automatic playback recommendations
- AIST's music recommendation technology analyzes the acoustic signals of music content and plays content suitable for continuous playback, taking into account the similarity of musical tones and other factors.


◯ About Premium Membership
Niconico is free to use; however, becoming a Premium Member offers a more convenient and enjoyable experience.

- Price and Duration
Monthly: 990 yen (tax included) / 1 month (starting from the date of application) / Auto-renewal
Yearly: 9,900 yen (tax included) / 1 year (starting from the date of application) / Auto-renewal

Note: The prices listed above are scheduled system times; actual update timing may vary depending on Apple’s policies. Please confirm the final price displayed at the time of purchase.
Payment will be charged to your Apple Account.

- About Auto-Renewal Your Premium Membership will automatically renew unless auto-renewal is turned off at least 24 hours before the end of the current period. The account will be charged for renewal within 24 hours prior to the end of the current period. You can manage your membership status and cancel (disable auto-renewal) through the App Store settings.

Please note: You cannot cancel your membership directly from within "Vocacolle" app.

- Cancellations for the Current Month We do not accept cancellations for the current month of Premium Membership.

Important Notes
- Niconico Terms of Use (Terms of Use and Privacy Policy)
https://account.nicovideo.jp/rules/account

- Niconico Premium Terms of Use
https://premium.nicovideo.jp/payment/rules/iphone