Leap Free MP3 AMR OGG Converter

Leap Free MP3 AMR OGG Converter is an all-in-one and excellent audio converter which can help you free convert between popular audio formats including MP3, AAC, AC3, AMR, M4A, OGG and WAV. Fast convertsion speed, excellent output quality, easy to use etc are its features. It has the optimized default settings. Also you can adjust the output files effect through customizing the settings as audio quality, frame rate, etc to meet your special need