How to extract MP3, WAV, WMA, M4A, AC3, AAC, MP2, AMR?

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Part 1: How to convert extract audio from video, video files?

iOrgSoft AMR Converter is a professional and powerful AMR batch converter that lets you convert MP3, WMA, WAV, M4A, MP2, AC3 files to AMR format used for your cell phone. In addition, you can also use the program to extract audio from AVI, MP4, WMV, 3GP, MOV, VOB, MPG, ASF, RM, RMVB, FLV files.

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Step one: Load and Play Audio File

Click "Load file" icon to load files to the program, alternatively, you can click “Load folder” to load all your audio files in a folder at a time.

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Step Two: Trim Audio files

Click "Trim" button in the main menu to enter the trim window. Click the start icon to open audio trimming window and do as follows to trim a clip from the selected file:

Preview video: Preview the selected video file in the preview window and estimate what part of the movie you want to convert.

Set start time: You can set starting time by clicking the up and down button in the Set Start Time box and click OK. Remember that you can just change the time where the cursor is. Or you could click the first icon under the preview window and the start time will be shown in the Set Start Time box automatically.

Set end time: You can set ending time by clicking the up and down button in the Set End Time box and click OK. Remember that you can just change the time where the cursor is. Or you could click the second icon under the preview window and the end time will be shown in the Set End Time box automatically.

After you set the end time, the length of the captured clip will be shown in the selected length box for your reference.

AMR converter

Step Three: Set Output Settings

Below the file list, you can set the encoding settings for the selected file.

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Format: Select an output format for the selected file. The supported formats include:

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Settings: Click the "Settings" button to open the Settings window:

AMR converter

Step Four: Audio Conversion

When you finish all the necessary settings, you can click the “Start” icon at the bottom of the window to start converting the file. Click the “Cancel” button to cancel the process as required. You can view the conversion progress from the progress bar.

AMR converter

Ok, we have already finished the whole process of converting Video files to AC3 audio file. Now, You will experience a new lifestyle. Just Free download and enjoy it.

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