It crashes every time you add a song!
Not free at all! To apply the setting it asks for money.
Can't select anything to boost.
This app works it makes my car sounds like a stadium thanks guys
Waste my time
No increase volume
• add the distortion filter of the iPhone version [Pro version].
• too important corrections and optimizations.
• add support to 38 languages.
• update the core to the latest stable FFMPEG version.
Most Advanced and Complete Audio Editor! Ringtones, Trim, Merge, Mix, Converter
Volume booster for headphones, phone. Play music equalizer in sound booster app