Your music, audio books or voice volume is too low, are you still looking for a solution that can solve this situation to boost volume up? So, welcome you to our volume booster.
KEY FEATURES:
• Automatically detect all Video and Music files on your iPhone, iPod Touch and iPad
• Support boost volume up or download
• Support any video or audio format
• Does not distort sound while boost sound volume
• Customize many parameters for any audio format
• Lots of configurations and preferences
- Supports transfer videos or audios over WiFi
- Fixes random crash bug while adjust wmv format file
VConverter - The Best Video or Audio Converter 
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