cdfs-src software package provides shows the tracks on a CD as normal files, you can install in your Ubuntu 12.04 LTS (Precise Pangolin) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install cdfs-src
cdfs-src is installed in your system.
Make ensure the cdfs-src package were installed using the commands given below,
$ sudo dpkg-query -l | grep cdfs-src *
You will get with cdfs-src package name, version, architecture and description in a table
| Distro | Ubuntu 12 04 lts precise pangolin |
| Section | Miscellaneous |
| Package | cdfs-src |
| Version | 2.6.23-4 |
| Description | shows the tracks on a CD as normal files |
| Sub Section | misc |