alsa-utils software package provides Utilities for configuring and using ALSA, 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 alsa-utils
alsa-utils is installed in your system.
Make ensure the alsa-utils package were installed using the commands given below,
$ sudo dpkg-query -l | grep alsa-utils *
You will get with alsa-utils package name, version, architecture and description in a table
| Distro | Ubuntu 12 04 lts precise pangolin |
| Section | Sound |
| Package | alsa-utils |
| Version | 1.0.25-1ubuntu5 |
| Description | Utilities for configuring and using ALSA |
| Sub Section | Sound |