Echo is a simple audio recorder with instant playback. Now with optional cool echo voice effect. To make a recording just hold the record button, release it and hear it played back. Echo voice recorder is the most fun and creative voice change & cool echo voice effect for recording app! With Echo voice recorder, you can add new echo voice effect to your voice Recorder, any voice memo will be perfect! Echo voice recorder is the most popular audio editor with amazing echo voice effect ! Echo voi