There are plenty of cool iPhone amplifiers around the web, and they come in many different materials including cardboard, wood, bamboo, plastic, and even molded vinyls and vintage brass horns. But we especially love the Chinon Legato amplifier because it has a cute, graceful design shaped like a mini gramophone. Crafted from ash hardwood, it amplifies sound naturally, without the use of electricity.
http://www.6sqft.com/chinon-legato-amplifier-provides-an-eco-friendly-way-to-play-iphone-tunes/
