Krabber is a KDE front-end for several text based applications. Krabber should compile and run on the most UNIX platforms, but the CD ripping function is only working for Linux now. You can set tags interactively or from the command line, or a combination of both. You can also remove or view tags. This interesting archive contains various Mpeg audio and video software for Unix including Linux.
All software is directly downloadable from the same site.
Tested with Netscape 4.7 and Lynx 2.8.