ifpgui software package provides QT based manager for iRiver iFP audio players, 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 ifpgui
ifpgui is installed in your system.
Make ensure the ifpgui package were installed using the commands given below,
$ sudo dpkg-query -l | grep ifpgui *
You will get with ifpgui package name, version, architecture and description in a table
| Distro | Ubuntu 16 04 lts xenial xerus |
| Section | Sound |
| Package | ifpgui |
| Version | 1.0.0-3 |
| Description | QT based manager for iRiver iFP audio players |
| Sub Section | Sound |