Paiste Symphonic Series Gongs have a slightly raised surface with a harmonic and universal sound structure. The fundamental note of the Symphonic gong is balanced with the instruments complex overtones. Paiste Symphonic Gongs are available in 24, 28, 30, 32, 36, 38, 40, 50, 60 and 80 inch sizes with 32 inch and larger gongs shipping via truck freight. Paiste Symphonic Gongs A good starting point... A good starting point for a gong collection, the Symphonic contains even proportions of various gong characteristics, which can be brought forth using different mallets and striking points. Symphonic Gongs feature some of the largest examples of the instrument, like the 60" SGM and the extraordinary 80", the worlds largest gong.