Tuning Forks for Healing Set – 128Hz, 136.1Hz, 256Hz, 384Hz Chakra Balancing with Upgraded Black Leather Pouch & Activator –Medical Grade Sound Therapy Tools for Yoga, Meditation & Energy Work is up for auction in Musical Instruments. The current bid is $11.11, 69% below the $36.00 MSRP, in As Is condition. This auction has ended — similar items appear in live auctions regularly.