Yamaha's Sonogenic keytar is equal parts instrument and party trick
10:00am PST - January 24th, 2019 definition - EngadgetKeytars, almost by definition, are charmingly goofy. How could they not be? They're wearable pianos that lend themselves well to pageantry. Racks of meticulously prepped synths come with a sort of gravitas that doesn't exist when keys are slung acros...