n00bs on Ubuntu posted a guide about installing Beatbox on Ubuntu 11.04

BeatBox music player is the default music player from Elementary OS. Its a lightweight music player developed by Scott Ringwelski and is still under development. BeatBox requires libsqlheavy0.1-0 to install it copy+paste the following line in your terminal window: sudo add-apt-repository ppa:elementaryart/elementarydesktop Please note that when adding the ppa nautilus will be upgraded to nautilus-elementary.

  Install Beatbox On Ubuntu 11.04