Hear Boost: Enhanced Microphone and Recording Volume is an Android app that can boost the volume of your microphone up to 200x.

You can record and listen to whatever you want, even if it's a sound that comes from a very far distance.

You can place your microphone anywhere in the room and it will still work.

Hear Boost is a microphone booster that can work in the background.

This means that you can record whatever you want and it will keep recording even if you turn your phone off.

You can use the app to record lectures, interviews, music, and much more.

This app can be used as a hearing aid.

Use it as a hearing aid for yourself or your children.

It can also be used to improve your hearing.

It's free to download and use.

You can also use it to record music and audio for an online radio station or podcast.