alsaplayer-gtk software package provides alsaplayer gtk interface, you can install in your Ubuntu 16.04 LTS (Xenial Xerus) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install alsaplayer-gtk
alsaplayer-gtk is installed in your system.
Make ensure the alsaplayer-gtk package were installed using the commands given below,
$ sudo dpkg-query -l | grep alsaplayer-gtk *
You will get with alsaplayer-gtk package name, version, architecture and description in a table
| Distro | Ubuntu 16 04 lts xenial xerus |
| Section | Sound |
| Package | alsaplayer-gtk |
| Version | 0.99.81-1ubuntu3 |
| Description | alsaplayer gtk interface |
| Sub Section | Sound |