Hi. I am using Vegas version 7.0e (Build 216) and when I place (nest) another project that is an hour and 42 minutes long onto the timeline its audio first shows as "Media Offline" then after its "peaks" are built it shows up flat-lined with no audio. When I play the timeline the video is fine but with no sound. Why? Non of my audio tracks of the original project are mute or solo, and I allow the events to "build" up upon timeline placement before touching anything. A shorter project's audio works fine but not a long one.