(Pocket-lint) - Bang & Olufsen has released a retro-styled portable home speaker for the future generation. Taking into consideration product waste, the Beosound Level features a modular design - meaning it is future upgradable and parts are replaceable. Here's a rundown of the fancy-looking speaker's top features. Portable, modular design Pearl-blasted aluminium frame Built-in carry handle, optional wall bracket Natural oak / knitted dark grey Kvadrat exterior As with any Bang & Olufsen speaker design, it's all about the aesthetic and great sound. And the Beosound Level has a really distinctive retro look about it (although we can't help but think "wooden PlayStation 2" when looking at it from a given angle). It's got an aluminium frame, into which the touch controls are integrated, with fabric or wood exterior finishes - the latter being the most eye-catching.