Meet Metronaut, an app for smartphones and tablets that could change the way you play classical music. The startup behind the app, Antescofo, raised a $4.5 million funding round (€4 million) and has attracted 160,000 downloads. Daphni and OneRagTime are leading the round, with Nobuyuki Idei, Yann LeCun, Sophie Gasperment and Thibault Viort also participating. |