Sunreed™ Tuning Fork Crystal Foot Attenuators

Focused or expansive. Precision or grounding.

Sunreed™ crystal attenuators refine how vibration from a tuning fork is delivered into the body—offering two distinct approaches through small (15 mm) and large (25 mm) sizes.

Each size shapes the experience differently, allowing practitioners to choose between targeted precision or broad, grounded transmission.

Two Ways to Deliver Vibration

Both attenuators attach to the base of a tuning fork, replacing the narrow metal stem with a smooth gemstone surface.

From there, the difference is in how the vibration is applied:

Small Attenuator (15 mm)
Creates a precise, focused point of contact
Ideal for detailed, intentional work on specific areas

Large Attenuator (25 mm)
Creates a broader, more stable contact surface
Allows vibration to spread evenly across a wider area

Two sizes—
two distinct experiences.

A Refined Interface

The gemstone surface provides a smooth and consistent point of contact.

This allows vibration to transfer more clearly into the body—either:

• direct and concentrated (small)
  
• even and distributed (large)
  

The result is a more intentional relationship between sound and touch.

Gemstone + Vibration

Each attenuator features a natural gemstone.

The stone carries its own visual and material qualities, which combine with:

• the vibration of the tuning fork
  
• the intention of the practitioner
  

Together, they create a unified sensory experience.

Use in Practice

Small Attenuator (15 mm):

• applying vibration to specific points
  
• working with precision and control
  
• refining sensation in smaller or sensitive areas
  
• focused, intentional placement
  

Large Attenuator (25 mm):

• working across broader areas of the body
  
• creating a more even and grounded sensation
  
• supporting sustained contact
  
• offering a more anchoring experience
  

Used together, they allow movement between detail and expansion.

Form & Craft

Each attenuator is made with:

• natural gemstone
  
• medical-grade stainless steel housing
  

The gemstone conducts vibration, while the housing ensures durability and a secure fit.

A Flower of Life pattern is laser-etched into the surface—subtly integrated into the design.

The attenuators are designed to fit most standard tuning forks and include two locking options:

• knob screw
  
• Allen screw
  

Design & Origin

This design comes through the work of Dorothy Stone, as part of Sunreed™’s ongoing exploration of sound, touch, and awareness in practice.

Each piece is assembled in the USA by a small-scale craftsman with care and precision.

Additional Details
Sizes: 15 mm (small), 25 mm (large)
Material: medical-grade stainless steel with natural gemstone
Made in the USA
Fits most standard tuning forks
Locking options included (knob screw or Allen screw)
Note: Each piece uses natural stone and will vary slightly in color and pattern.

Two approaches.
Precise or expansive—and shaped by how you choose to apply the tone.