I record a lot of TV shows on this Panasonic DMR-EH55 . I take the video content and put in on the computer. I rename it from a .VRO file to an .mpg file. From there I convert it to a WMV file. The problen is the sound isn't very loud and people I send these WMV files to have to turn the volume up to maximum to hear it. Is there a way I can increase the volume on the original .VRO file so I can have more volume left when I'm done?