It doesn't take long observing the gTar to realize how much digital potential still awaits analog musical instruments.
Size matters in the smartphone world, and new parts hint at a 4-inch iPhone and iPod Touch. Also this week, IBM's not a fan of Siri, and get jamming on the gTar.
Transform the sound of an espresso steaming or a bike chain clicking into cool compositions with a new app from Incident.
Maker Jeri Ellsworth reinvents the '80s rock band keytar by melding together a bass and a Commodore 64 into a playable instrument.