Please download iOrgSoft Audio Converter; you can free download it from here.
Part 1: How to convert extract audio from video, video files?
iOrgSoft Audio Converter is a powerful and professional tool for video and audio file conversion. Not only convert audio files between MP3, WMA, M4A, MP2, AAC, AC3, AMR, etc, it also helps you extract audio tracks from all types of video files such as AVI, MP4, WMV, 3GP, MOV, VOB, MPG, ASF, RM, RMVB, FLV (Flash), and so forth.
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.
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.
Below the file list, you can set the encoding settings for the selected file.
Format: Select an output format for the selected file. The supported formats include:
Settings: Click the "Settings" button to open the Settings window:
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.
Ok, we have already finished the whole process of converting Video files to Audio file. Now, You will experience a new lifestyle. Just Free download and enjoy it.
High quality in converting video or audio files to MP3 only with fast speed and with no loss.
Qucikly convert popular audio files to M4A for easily playback on Apple players.
Convert videos/audios to AAC files for playback and edit output files with trim, split,and merge.