Recording from an analogue source has to be done on the fly, plug in the recordplayer (if that's the source) in the line in on the computers soundcard and record it with i.e. Soundforge. Remember to use a RIIA amp if the recordplayer doesn't have one built in.
I can't remember which program I used for ripping DVD sounds, but there are tons of them available, google is the answer to that.
A headbang a day keeps Beiber away.
Motörheadbanger 2125 - a real fan