Tap 4 BPM Eric Masiello音樂與音效2021-09-02 價格：免費檔案大小：799.7 KB版本需求：系統需求：iOS 13.0 與 watchOS 6.0 或以後版本。相容裝置：iPhone、iPad、iPod touch。支援語言：英語Tap 4 BPM allows you to easily count the beats per minute of any song by tapping out the beat on your Apple Watch.
