.stmp corrupt file

Hi all,

I have tried following the instructions on another forum, and my .smtp file still doesn't open.

I only made it and saved it the other day and file info says there are still 8.8 mb contained within it but I can't get inside. It just says "The document xxx.stmp could not be opened."

I've tried:

- Opening the file through different means, eg. finder, through STP, etc.
- Copying and pasting the file to another location and trying to open from there.
- Trashing .plist and repairing permissions through Disk Utility while STP was closed then trying.

None of this has worked and my file is still out of reach!

I am using Soundtrack Pro 2.0.2.

Please help.

Thanks,
Matt