$ sudo apt-get remove lmms-common 

Uninstall lmms-common including dependent package

If you would like to remove lmms-common and it's dependent packages which are no longer needed from Ubuntu,

$ sudo apt-get remove --auto-remove lmms-common 

Use Purging lmms-common

If you use with purge options to lmms-common package all the configuration and dependent packages will be removed.

$ sudo apt-get purge lmms-common 

If you use purge options along with auto remove, will be removed everything regarding the package, It's really useful when you want to reinstall again.

$ sudo apt-get purge --auto-remove lmms-common 

See Also,