Olli Hess Intense-Edition70 gong driver, 70mm diameter, rubber-rubbercaoutchouc mixture, head: Ø 70mm rubber-rubbercaoutchouc ball, finely roughened, length: 27cm, handle: Ø 8mm, black plastic, weight: 204g, color: orange, special feature: particularly finely roughened surface and strikingly different colors, sound: medium to deep sound range, extremely fine and gentle nuances Instruments: gongs from 40cm