sound archive: howto bring back names from description to filename?

hi, my friend used the BWF MetaEdit to get all the names of his self-made FX and atmo-sounds into the "description" tag. I am just wondering, if we can return this easily. I am often so lazy that I just use the spotlight engine of OSX.
Is a app or an workflow out there to return the "description" tag in the file name?

thanks

sound archive: howto bring back names from description to filename?