Problem with mono audio stream, Please help !!!

[tintin100]

I am facing a problem while editing an audio file.

The audio file has a mono sound stream.
There is no sound in the right channel.
How can i copy the sound in the left channel to the right channel so that the sound comes from both the speaker???

Please help.

No one here seems to be helping me, because my previous question got no answer here.

[Lucky_star]

Ok here is the solution to your problem.
Open the audio file in the editor.
Click file->Save as.
Select Save as type-> PCM Wave
Goto options. Select Number of Channels as 2(or Stereo).
Give a random name and save it.
Next open this file. You will find your sound in both the channels.

Another way is to play the mono file from a player(Say winamp) and do a stereo recording with Stereo Mix as your your input.