I just bought a Canon Vixia HF G30. I recorded in 1080 60fps AVCHD. I hear the audio when I play it on the camcorder but when I transfer to the computer it’s just the video. When I go into properties of the files it says there is no audio in the file. Please help, I’m ready to return this camera even though I enjoy using it. I have some video on my sd card that I really, really want with the audio. But I can only hear it when playing on the camcorder. HELP!