Thomann Planetary Tuning Fork Neptune

Tuning Fork Neptune

• Gold-plated - suitable for allergy sufferers
• Extra-long handle for better feel and control
• Made in Germany

Description:

• Duration of one orbit around the sun
• Position of the sun: 8 planets
• Orbital period in years: 164.9
• Orbital period in days: 60,187.64
• Orbital period in seconds: 5200212096
• Frequency calculation: 1/5200212096 sec = 1.923x10 to the power of -10 Hz (1.923x10 to the power of -10 Hz x 2) 2 to the power of 39 = 211.44 Hz
• Frequency 211.44 Hz (= 40 octave)
• Note: G#3
• Shifted standard tuning 440 Hz: A4/A�?= 448.03 Hz