cecilia software package provides graphic user interface for CSound, 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 cecilia
cecilia is installed in your system.
Make ensure the cecilia package were installed using the commands given below,
$ sudo dpkg-query -l | grep cecilia *
You will get with cecilia package name, version, architecture and description in a table
| Distro | Ubuntu 12 04 lts precise pangolin |
| Section | Sound |
| Package | cecilia |
| Version | 2.0.5-2.2ubuntu1 |
| Description | graphic user interface for CSound |
| Sub Section | Sound |