Here's how you can install the XiX Media Player in Ubuntu 14.04.
1. Open a terminal window.
2. Type in the following commands then hit Enter after each.
sudo add-apt-repository ppa:noobslab/apps
sudo apt-get update
3. Now you must choose the GTK or QT versions (you cannot have both).
sudo apt-get install xix-media-player
sudo apt-get install xix-media-player-qt
XiX Player is a free easy to use multi-platform music player that currently runs in Linux, Linux ARM (Raspberry Pi), Windows & MacOS. This media player can handle more than 40,000 audio files, so large audio libraries aren't problem anymore with this player.More at Noobs Lab
Additional resources for XiX Media Player