A High-quality Planetary-tuned Tuning Fork Set Based on the calculations of renowned mathematician/musicologist Hans Cousto, Meinl Sonic Energy's Planetary Tuned Tuning Forks are designed with therapeutic applications in mind. The Chakra Set includes seven Meinl Sonic Energy Planetary Tuned Tuning Forks, one for each chakra. This set is made from high-quality nickel-plated steel for extra-long sustain, and each tuning fork features a cork handle for long-term serviceability. You also get an engraved logo and tuning information for each fork, plus a protective leather case for the entire set. Are you seeking well-made tuning forks for therapeutic use? You'll be quite pleased with Meinl Sonic Energy's Planetary Tuned Tuning Forks.Tuning forks included: Root Chakra: Planetary Tuned Tuning Fork: Synodic Day Sacral Chakra: Planetary Tuned Tuning Fork: Synodic Moon Navel Chakra: Planetary Tuned Tuning Fork: Sun Heart Chakra: Planetary Tuned Tuning Fork: Earth Throat Chakra: Planetary Tuned Tuning Fork: Mercury Brow Chakra: