Biosonics Otto 128.1 hz - C3 Tuning Fork
SKU: 21201032898

Biosonics Otto 128.1 hz - C3 Tuning Fork

Sale price$94.50 Regular price$105.00
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Description

Biosonics Otto 128.1 hz - C3 Tuning ForkThe Otto tuners vibrate at a low pitch and due to their weighted ends, the sound lasts longer than that of regular tuning forks. The 128 Otto Tuner is especially effective when placed on the rib heads, thoracic vertebra, sternum, and illiums. Two Otto Tuners tapped gently on the knees and held to the ears create a beautiful sustained low tone, which is excellent for grounding and relaxation. The 64 Otto Tuner is especially effective when placed on the

The Otto tuners vibrate at a low pitch and due to their weighted ends, the sound lasts longer than that of regular tuning forks. 

The 128 Otto Tuner is especially effective when placed on the rib heads, thoracic vertebra, sternum, and illiums. Two Otto Tuners tapped gently on the knees and held to the ears create a beautiful sustained low tone, which is excellent for grounding and relaxation. The 64 Otto Tuner is especially effective when placed on the lower lumbar vertebrae, sacrum, and coccyx. Its vibration helps loosen the sacral ligaments as well as stimulating and balancing the ganglion of impar, a center for controlling the balance between the sympathetic and parasympathetic nervous system. The 32 Otto Tuner works with your skin and hair to stimulate nerves.

Benefits
  • Deep relaxation and soothing peace
  • Relaxes body tissue
  • Relieves muscle tension, spasms, and pain
  • Improves blood circulation
  • Stimulates nerves on the skin and hair

Directly used on the body to help align your physical structure, the Otto Tuner resonates with the bones, stimulates the nerves, and releases tension from the body. Vibrating your bones with deep earth tones, the Otto Tuner brings a sense of deep relaxation and soothing peace. It relieves muscle tension, spasms, pain, and improves circulation by relaxing constricting muscle tissue and causing increased blood flow.

Instructions

For using the 128 and 64 Otto Tuners with bones and ligament, hold the forks by the stem and gently tap them on your knee. With the finger or thumb of your free hand locate the spot on the body where you want to place the tuning fork. Press the end of the stem of the tuning fork onto the spot. Make a firm contact and hold the tuning fork until you feel the vibrations stop.

For listening, hold the 128 Otto Tuner by the stem and gently tap the weights on your knees or tapping pad. Bring the tuning fork(s) to your ears and adjust the distance by tone. Hold one fork about an inch from your left ear and one an inch from to the right ear. This creates a long sustained pitch. This works well with the 128 Otto. The 64 and 32 Ottos may also be used in this manner. When tapping the 64 Otto and 32 Otto, gently tap the body (the weighted portion) of the tuning fork on your palm. This will set the weights in motion and create a pure tone.

The 32 Otto is especially effective for stimulating nerves on the skin and hair. Tap it by the body as described and then lightly touch your skin or hair with the edge of the tuning fork body. You will fell it stimulate, vibrate, and “tug” at your skin and hair. You can also tap the fork and move it very slowly across an area just above your skin without touching.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 21201032898

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Susan Cedar
Louisville, US
★★★★★ 4
My dog loves glowing fetch at night!
Style: Glow Balls (Pack of 3), Size: 2.5 inch
Fantastic. Sturdy. My dog loves them Glow in the dark is great for fetch at night. I keep a flashlight with me because the glow doesn't last really long. But they charge very quickly and are really bright.
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Reviewed in the United States on February 22, 2026
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Maddox
Phoenix, US
★★★★★ 5
Indestructible
Style: Fetch Balls (Pack of 2), Size: 3 inch
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Reviewed in the United States on April 19, 2026
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Animal Lover
Fort Morgan, US
★★★★★ 5
Great trial set. Just be careful throwing the orange one!
Style: Assorted Balls (Pack of 3), Size: 2.5 inch
Blue isn't that easy to see in the yard White charges with bright light/UV and is truly a game changer for night-time fetch. Both dogs clearly favor it. Orange is easy to see in the grass at day They're 3 different weights as well, so double trial. I prefer medium for my big dogs, though light performs well too The orange is HEAVY and unyielding. Do NOT throw it with a ball thrower. It could damage your house or knock your dog out. Seems tough though.
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Reviewed in the United States on January 16, 2026
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Spo509
Lowell, US
★★★★★ 3
Not as good as chuck it anymore
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I have bought these before and the where just like the chuck it balls. These are not those balls. The are lighter and my dog has already cause damage to one
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Reviewed in the United States on March 16, 2026
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LR
Lowell, US
★★★★★ 5
Good squeak and bounce
Size: Small Set of 8
My friend's smallish dog can make them squeak and they have a good bounce. The dog loves them. We returned another brand that did not squeak. They're colorful and are durable.
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Reviewed in the United States on January 22, 2026

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