Zen Therapeutic Purple Tuning Fork 133Hz-263Hz Enter a deeper state of resonance with the Zen Therapeutic Purple Tuning Fork, a precision-calibrated instrument designed to deliver profoundly grounding frequencies in the low range of 133Hz to 263Hz. Striking in both form and function, this oversized tuning fork is ideal for practitioners seeking to integrate deep tissue vibration, nervous system regulation, and energetic balance into their sound therapy or bodywork sessions. With its weighted design and adjustable frequency range, this fork allows you to customize the pitch by repositioning the included weights along the prongs. The result is a dynamic instrument capable of producing a broad spectrum of therapeutic tones, including resonant favorites like C133, G198, and C263—and everything in between. Whether anchoring a session with low, calming frequencies or exploring more energizing tones near the top of its range, this fork offers rich versatility for vibrational healing work. Why and How to Use It: In sound therapy, low-frequency tuning forks are revered for their ability to penetrate deeply into the body, affecting both the physical and energetic systems. When struck and placed near or directly on the body, the fork produces slow, sustained vibrations that promote relaxation, relieve muscle tension, regulate the autonomic nervous system, and help ground scattered or anxious energy. Common applications include use in Reiki, Vibrational Sound Therapy, massage therapy, craniosacral work, or meditative grounding practices. Features: • Frequency Range: ~133Hz to ~263Hz (adjustable via weight placement) • Key Frequencies: C133, G198, C263 (among others) • Material: Aluminum • Design: Includes 1 Tuning Fork, 1 rubber mallet, 2 adjustable weights, 1 carrying case • Handle: Textured non-slip grip for precision and comfort Dimensions & Weight: • Fork Size: ~14.75" long x 2.75" wide • Fork Weight: ~465g • Total Weight (with Case): ~1860g Tuning Notes: • C133 - Moon energy in planetary frequency charts (intuitive, emotional, feminine) • G198 – Saturn (Alternative Harmonic); Grounding, energetic structure • C133 - Mercury (Higher Harmonic); Higher intellect, communication focus Each tuning fork has the frequency rang notated on the fork for easy reference.