Hi Carlos,

I'm far from an expert on this, but as near as I can tell from several different forums, there's a good chance the data can be recovered. Patience is key, and try several programs as one may work where others fail. I recommend doing a deep scan with testdisk for starters, as this should be a safe test to run. Here is a link about testdisk.
http://www.cgsecurity.org/wiki/TestDisk_Step_By_Step

Hope this helps,

Later,
Jim


I'd be completely happy if I had just one more guitar.