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Otto 128, 64 & 32Hz Tuning Forks


Handcrafted Otto Tuning Forks in 32Hz, 64Hz and 128Hz made from high-grade aluminium, providing a long and enduring tone. Manufactured in Sheffield, England.


Otto Tuning Forks

The Otto tuning forks are made from the highest quality aluminium, producing long and enduring tones. The Otto tuning forks produce low frequencies due to their long, weighted prongs.

C 32Hz Otto Tuning Fork   

The C 32Hz Otto tuning fork produces the lowest frequency of the Otto set. The human ear can hear between 20 Hz and 20,000Hz, so the 32Hz Otto is right at the bottom end of the audio spectrum. It’s suggested that the low-frequency vibrations generated by the C 32 Hz Otto can stimulate skin and hair cell growth. The C32Hz is also excellent for grounding due to its powerful vibrational energy.

C 64Hz Otto Tuning Fork   

The C 64Hz produces low-frequency vibrations that are suggested to help loosen sacral ligaments. It is also advocated that they stimulate and balance the sympathetic and parasympathetic nervous systems. The fork is also excellent for relieving muscular aches and pains.


C 128Hz Otto Tuning Fork   

The C 128Hz tuning fork is the shortest of the Otto tuning forks, producing the highest frequency in the set. The C 128hz Otto tuning fork is suggested to increase the nitric oxide In the nerves and vascular tissue. This can increase circulation around the body, which has been suggested can help with arthritis, reducing pain in joints and bones. The C 128Hz is used for general relaxation and meditation.

Additional information


C 32Hz, C 64Hz, C 128Hz, Set of 3


Aerospace Grade Aluminium


All UK orders will be sent via courier service on a next business day delivery and cost £5.95. International delivery times and prices will vary based on the location of the country, usually delivery is between 5-10 business days, but occasionally can be longer. All international orders will be sent by courier and tracking is available


128Hz – 21.5cm Long. 5cm Handle with an 8mm Diameter
64Hz – 30cm Long. 7cm Handle with an 8mm Diameter
32Hz – 34cm Long. 7cm Handle with an 8mm Diameter

1 review for Otto 128, 64 & 32Hz Tuning Forks

  1. Yvonne

    The otto set is top quality, light and precise. Really pleased.

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Ragg Tuning Forks

Uniplex (UK) Ltd
11 Furnace Hill
South Yorkshire
S3 7AF
0114 241 3410

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