Hi. I have a problem with my After Effects CS6. I have already done a project with it 3 weeks ago, and there was nothing wrong. But, yesterday when I tried to use the program again, I tried to input file mp3 (a song) to the footage. The waveform shows. I have already used RAM preview. There is nothing wrong with the setting for audio in the preview. It can only play the audio when I click Composition>Preview>Audio Preview. I have tried to render the file, but the output file still plays no sound. There is also nothing wrong in the output setting for audio. Can anybody tell me what I miss? What should I do? Can it be possible that it is because I updated my windows? Below is the display of my After Effects.
Since I started using AE (version 3), it's always had problems with mp3's and it's always happened intermittently. The fix: convert mp3's to wav or aiff files.