24" Meinl Neptune Planetary Tuned Gong (G24-N) Tuned to 211.44 Hz (G#2), this hand-crafted gong embodies the harmonic frequencies derived from Hans Cousto's "The Cosmic Octave"—a mathematical framework correlating celestial bodies to audible sound. The Neptune frequency is theoretically associated with intuition, dissolution, and transcendence in sound healing practices. Constructed from Nickel Silver (Alpaca) using traditional German gong-making techniques, this instrument produces a rich fundamental tone with expansive harmonic overtones that evolve throughout its sustain. The 24" diameter delivers substantial acoustic presence suitable for meditation spaces, sound baths, and therapeutic environments. Each gong is individually hand-tuned to precise specifications, ensuring tonal integrity and consistency. The instrument's complex harmonic profile creates an immersive sonic environment that practitioners often employ for deep relaxation, chakra work, and vibrational healing sessions. Meinl Percussion's heritage spans over seven decades of percussion craftsmanship, maintaining exacting standards in material selection and manufacturing precision.