Mic To Speaker description

This application will help you:
- Turning smartphones such as micro
- Sing a song from smart phone with amply.
- Sing karaoke using smartphone as micro.
- Save recorded files compressed or high quality.
- Play recorded files.
- Share recorded files via email, ...

* We do not charge any functionality on this application, everything is free. We only earn money from advertising, like what we are doing.