新特性1.4.70:Bugs fixed.1.4.56:Bugs fixed. Improved user experience.1.4.49:Auto backup: Each newly recorded audio has a backup in folder "VoiceRecorderBackup".1.4.39:Support language changing.1.4.10Support MP3 VBR Encoding.1.4.05Changes made to apply to the policy.1.3.99Add more options for audio quality.1.3.96Bug fixed. Add Audio Location options in settings. If you find your audio lost, you could try setting the location to external to get it back.