Audio Converter ALL-IN-ONE at Mac App Store analyse

Audio Converter ALL-IN-ONE is an all-in-one audio converter and extractor,allowing you to both convert between different format audio files and extract audio from video files to different formats.This app support many audio formats including MP3,MP2,WAV,OGG,AIFF,AU,FLAC,AAC,AC3,AMR,IFF,MMF,OMA.


Features:
1.Many formats supported - MP3,MP2,WAV,OGG,AIFF,AU,FLAC,AAC,AC3,AMR,IFF,MMF,OMA.
2.Extract audio segment from nearly all video and audio formats by specifying the start time and duration.
3.Convert audio by specifying sampling frequency,channel number,bitrate and quality.
4.Cancel the current conversion if consuming time is too long
5.Fast conversion - save your time
6.Easy to use

Step by step operation:
1.Click "Select Audio or Video" to load source file.
2.Preview the audio or video in "Audio/Video Preview",drag the slide and click"Pick Start Time in Preview" and "Pick End Time in Preview" to set start time and end time. QuickTime now support preview of MOV,3GP, MPEG,MPG,but dont support RM,RMVB,FLV,ASF.You should manually enter the start time and duration if format is not supported by QuickTime.
3.Choose the output audio format in drop down list.
4.Set the sampling frequency,channel number.You can keep corresponding value same with input file by checking "Same with input" or choose them in drop down list.
5.Drag the slider to set the video quality and bitrate.
6.After all settings is finished,click"Create and Save" to specify the output filename with location and start converting.
7.You can click "Cancel Converting" to stop the current conversion.