How to uninstall arts from Ubuntu
To uninstall just arts package itself from Ubuntu execute on terminal:
sudo apt-get remove arts
Uninstall arts and it's dependent packages
To uninstall the arts package and any other dependant package which are no longer needed on Ubuntu.
sudo apt-get autoremove arts
If you also want to delete configuration and/or data files of arts from Ubuntu then this will work:
sudo apt-get purge arts
To delete configuration and/or data files of arts and it's dependencies from Ubuntu then execute:
sudo apt-get autoremove --purge arts
arts package information
sound system from the official KDE release
KDE (the K Desktop Environment) is a powerful Open Source graphical desktop environment for Unix workstations. It combines ease of use, contemporary functionality, and outstanding graphical design with the technological superiority of the Unix operating system. This metapackage includes the complete aRts sound system, without development packages. aRts is the core sound system for KDE.
More information about apt-get remove
Advanced Package Tool, or APT, is a free software user interface that works with core libraries to handle the installation and removal of software on Debian, Ubuntu and other Linux distributions. APT simplifies the process of managing software on Unix-like computer systems by automating the retrieval, configuration and installation of software packages, either from precompiled files or by compiling source code.
apt-get is the command-line tool for handling packages, and may be considered the user's "back-end" to other tools using the APT library.
apt-get remove is identical to install except that packages are removed instead of installed. Note that removing a package leaves its configuration files on the system. If a plus sign is appended to the package name (with no intervening space), the identified package will be installed instead of removed.