App provider a full PlayMusic function.
Additional app can repeat a short of audio.
Record voice of user for compare with audio.
Can easy hear by change speed of audio (only support Samsung's device now ^^)
Last updated on 2016年05月04日
此版本包含小幅錯誤修正和一般改善。請更新至最新版本，以獲得最佳體驗。
