Professional and powerful video to audio converter for Android will help you extract audio from video in MP3 format.
Video and Audio
• Fast and reliable conversion;
• Most video formats are supported: MP4, MOV, M4V, MKV, VOB, AVI, ASF, WMV and others;
• Extract audio tracks from video files and save them in MP3 format
• Start&End Free: Convert/Extract audio start or end with any position.
• Preview with built-in player;
This is an app for extracting audio from a video.
And also you can attach the audio file to mail and send it :)