The Meinl Sonic Energy Chakra Gongs are handmade masterpieces from Germany. Each chakra gong is tuned to a specific frequency (based on Hans Cousto's calculations of "The Cosmic Octave") that helps to activate the respective chakra. The elaborate hammering provides visual stimulation and creates the undeniable sound character necessary to awaken your senses. Finally, a special sandblasting technique is used to fuse the chakra symbol into each gong's centre.