[plug] Using ogg meta-data in bash commands

[Jason Posavec]

I have all my music in one directory (artist-title.ogg) so that my home
media player can just randomly play any song in that directory all day.
I want to copy all songs from a particular album (listed on the ogg
meta-data) into a separate folder.

Does anybody know how I'd do this with a bash command that can read ogg
meta-data?

Thanks in advance.

Jason Posavec