The Vox Amplifiers name was first etched onto an ... Then, during the '80s digital revolution, The Edge of U2 seamlessly integrated his AC30 with cutting-edge pedal technology, incorporating ...
which has also been used in a series of Vox mini-amps under the Nutube banner. Invented and patented by Korg, the Nutube, according to its maker, is “similar to a conventional vacuum tube ...