I'm wondering if there is any way to further increase the volume of a video clip in FCP beyond raising the level to it's full. Is there an audio filter or something? I can only raise the Master level so much since other clips will be in the timeline with the audio deficient clip.

Strange problem isn't it? It's digital. Why can't they give you limitless gain? Double the tracks. In other words, copy and past the right and left channels into two more tracks and play them all back simultaneously. They have to be perfectly aligned or you'll get phasing problems.

if you have soundtrack pro you should be able to boost it a lil more in there.

Thank you both. I'll try the 'doubling' method and see what I can do in Soundtrack Pro. Combining these may do the trick.