Thomann Planetary Tuning Fork B-Stock
Tuning Fork Earth
- 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 (= calendar year) OM tone
- Position of the sun: 3rd planet
- Orbital period in years: 1
- Orbital period in days: 365
- Orbital period in seconds: 31556925.9747
- Frequency calculation: 1/31556925.9747 sec = 3.1689x10 to the power of -8 Hz (3.1689x10 to the power of -8 Hz x 2) 2 to the power of 31 = 136.10 Hz
- Frequency 136.10 Hz (= 32 octave)
- Note: C#3
- Shifted standard tuning 440 Hz: A4/a‘ = 432.09 Hz
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Available since June 2023
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Item number 649893
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Sales Unit 1 piece(s)
