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Green Day - 21 Guns
Edit History
Beat
2020-05-23 20:47:03 +0900 (id: 2298383) Automatic music-understanding technologies
2019-06-23 10:48:21 +0900 (id: 1473087) Automatic music-understanding technologies
Revert to this revision
Chord
2019-06-23 10:48:00 +0900 (id: 1472295) Automatic music-understanding technologies
Chorus
2019-06-23 10:48:16 +0900 (id: 1465823) Automatic music-understanding technologies
Melody
2019-06-23 10:46:57 +0900 Automatic music-understanding technologies
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