# System / `nxplayer` NXPlayer ``` Author: Ken Pettit Date: 11 Sept 2013 ``` This application implements a command-line media player which uses the NuttX Audio system to play files (`mp3`, `wav`, etc.) from the file system. Usage: ```shell nxplayer ``` The application presents an command line for specifying player commands, such as `play filename`, `pause`, `volume 50%`, etc.