https://www.dekut.com/Technology/this-diy-synthesizer-cost-70-to-build-and-it-sounds-amazing/ What could you build with a budget of $70? For George Gleixner, it's a homemade battery-powered synthesizer. One that's constructed using a circuit bent a children's Hing Hon EK-001 squarewave keyboard no less. Fri, 25 Apr 2014 20:39:24 UTC en