Music company Roli is know for its range of soft, rubbery keyboards that let musicians bend and squish notes to change their sound. Getting this sort of control from a normal computer screen seems impossible, but Apple's pressure sensitive 3D Touch feature has opened up new dimensions on the smartphone. To take advantage of this, Roli has released a new iOS app named Noise, which turns the iPhone 6S and 6S Plus into a responsive, miniature keyboard....
