Lifestyle Apps 集中力が出るBGM「魔法の音源」睡眠導入・作業音楽アラーム Versions

集中力が出るBGM「魔法の音源」睡眠導入・作業音楽アラーム

It is a voice application that can automatically and continuously play music such as BGM, environmental sounds and rock that give you concentration. Equipped with BGM, sleep introduction and alarm functions that can be used when you want to concentrate on studying for exams or working.

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