{"title":"Unweighted Tuning Forks","description":"\u003ch3\u003eClear Tone for Subtle Listening.\u003c\/h3\u003e\u003cp\u003eUnweighted tuning forks produce a lighter physical vibration but a longer and more audible tone. Their sound carries easily through the air, making them well suited for meditation, energy work, and subtle sound environments. These forks are often used around the body rather than directly on it. Their tones can help focus attention, mark transitions within a session, or support quiet listening practices.\u003c\/p\u003e\u003cp style=\"text-align:center;\"\u003e\u003ca href=\"\/pages\/how-to-choose-your-tuning-fork\" target=\"_blank\" style=\"display:inline-block;padding:10px 24px;background-color:#FEDE00;color:#3D3329;text-decoration:none;border-radius:0;font-family:'Alegreya Sans',sans-serif;font-size:16pt;\"\u003eGuide: How to Choose Your Tuning Fork\u003c\/a\u003e\u003c\/p\u003e","products":[{"product_id":"solar-harmonic-spectrum-set-chakra-set","title":"432hz 8 Tone Spectrum (unweighted)","description":"\u003ch2\u003eFull octave. Expanding relationships.\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe Solar Harmonic Spectrum Set offers a complete octave of tuning forks—C, D, E, F, G, A, B, C.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eWith all eight tones present, the range of relationships expands. Simple intervals remain available, while more layered combinations can begin to emerge over time.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eA Complete and Layered Voice\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eEach fork carries a distinct tone, but it is in their interaction that the set becomes more apparent.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eSome tones feel grounding. Others introduce lift or movement. When combined, they create a field that can shift in subtle ways—sometimes stable, sometimes more fluid.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eAbout the Solar Harmonic Spectrum\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eThe Solar Harmonic Spectrum is based on a full octave of Pythagorean tuning, following natural mathematical ratios found in music and throughout the living world.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis system includes the notes C–D–E–F–G–A–B–C, creating a complete harmonic scale.\u003c\/p\u003e\n\u003cp\u003eWhen sounded together or in sequence, these tones generate a rich field of overtones—supporting a sense of balance, coherence, and ease within the body and mind.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eEach interval within the scale carries a distinct relationship, offering subtle variations in how the sound is perceived and felt. In practice, this can support relaxation, focused attention, and a more refined awareness of tone and resonance.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eRooted in proportional relationships found in nature, the Solar Harmonic Spectrum provides a structured yet intuitive framework for working with harmony, posture, and the integration of sound within the body.\u003c\/p\u003e\n\u003ch3\u003eUse in Practice\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eThis set can be approached gradually.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eIn practice, it may support:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eexploring a full range of tonal relationships\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eworking with both simple and more complex intervals\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eintroducing variation while maintaining a cohesive field\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003edeveloping sensitivity to how different tones interact\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eYou may begin with a single fork, or a familiar pair, and slowly introduce additional tones as needed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdditional Details\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eSize:\u003c\/strong\u003e approximately 6–8 inches\u003cbr\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e approximately 2–4 oz per fork\u003cbr\u003e\u003cstrong\u003eMaterial: \u003c\/strong\u003eHigh-grade aluminum alloy\u003cbr\u003eMade in the USA\u003c\/p\u003e","brand":"Sunreed™ Instruments","offers":[{"title":"Default Title","offer_id":47359037767901,"sku":"solartunerset","price":206.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/8578\/3773\/files\/solarharmonic.jpg?v=1777319255"},{"product_id":"brain-tuners","title":"Biosonics Brain Tuners - Binaural Gateway","description":"\u003ch2\u003ePaired tones. Subtle pulsing.\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThis set includes five unweighted tuning forks: one fundamental and four companion forks that create binaural relationships when paired.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eWhen the fundamental fork is paired with one of the companion forks, and are sounded together—one near each ear—a soft pulsation emerges. Not from a single tone, but from the difference between them.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eA Pulsing and Relational Voice\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eEach pairing introduces a slightly different spacing between tones.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAs they meet, a gentle rhythm becomes apparent—a slow beating or wavering that can be heard between the two frequencies.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe sound itself remains light and clear. It is the interaction that draws attention.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eBrainwave States \u0026amp; Binaural Patterning\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eBrain Tuners are based on EEG brainwave research, which maps different states of consciousness:\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eDelta — deep sleep and restoration\u003cbr\u003eTheta — meditation, dream states, intuition\u003cbr\u003eAlpha — relaxed awareness and creativity\u003cbr\u003eBeta — focus, alertness, and active thinking\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eWhen two forks are sounded—one near each ear—the brain integrates the tones and perceives a subtle internal rhythm known as a binaural beat.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis pulsing effect corresponds to the difference between the two frequencies and may support a natural shift in awareness—similar to how we move between different “gears” throughout the day, depending on our level of activity, rest, or focus.\u003c\/p\u003e\n\u003ch3\u003eUse in Practice\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eThese forks are worked with in pairs.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eIn practice, they may support:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eexploring subtle pulsing between two tones\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eworking with sound near the ears in a balanced way\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eintroducing variation through different pairings\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003edeveloping sensitivity to how small differences in tone are perceived\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eYou may begin with the fundamental fork, then introduce one of the pairings and listen to how the relationship changes.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe forks can be brought near the ears, or held slightly away—allowing the pulsing to emerge gradually.\u003c\/p\u003e\n\u003cp\u003eAdditional Details\u003cbr\u003e\u003cstrong\u003eSize: \u003c\/strong\u003eapproximately 8 inches\u003cbr\u003e\u003cstrong\u003eWeight: \u003c\/strong\u003eapproximately 3 oz per fork\u003cbr\u003eMaterial: High-grade aluminum alloy\u003cbr\u003eMade in the USA\u003c\/p\u003e","brand":"Sunreed™ Instruments","offers":[{"title":"Default Title","offer_id":47359045402845,"sku":"braintuners","price":132.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/8578\/3773\/files\/braintuners.jpg?v=1777319166"},{"product_id":"solar-harmonic-fibonacci-upgrade-set","title":"Solar Harmonic-Fibonacci Upgrade Set","description":"\u003ch2\u003eExpanded ratios. Subtle variation.\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe Solar Harmonic–Fibonacci Upgrade Set is designed to extend an existing Solar Harmonic Spectrum into a different range of tonal relationships.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eWith the addition of these four forks, the spectrum begins to shift—from familiar intervals into more nuanced and less predictable interactions.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eA Complex and Evolving Voice\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eThese forks introduce ratios based on the Fibonacci sequence.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe result is a field of sound that feels less linear, and more fluid. When combined with other forks in the system, the tones create subtle variations—small shifts in spacing, gentle pulsing, and changing relationships between frequencies.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eAbout the Fibonacci Sequence\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eThe Fibonacci tuning system is based on a sequence of numbers that appears widely in nature—found in patterns such as shells, plants, and spirals.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eEach fork in the series is defined by a ratio derived from the Fibonacci sequence (1\/1, 1\/2, 2\/3, 3\/5, 5\/8, 8\/13, 13\/21, 21\/34), creating relationships that move in a spiral-like progression rather than a linear scale.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eWhen these forks are sounded together—often using the 1\/1 fork as a reference—they produce subtle, evolving intervals that can feel fluid, layered, and exploratory. The resulting sound field is less fixed and more dynamic, inviting a different quality of listening.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eIn practice, the Fibonacci system offers a way to work with sound as a continuous unfolding pattern, supporting curiosity, perception, and the exploration of how tones interact across shifting relationships.\u003c\/p\u003e\n\u003ch3\u003eUse in Practice\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eThis set is intended for those already working with the Solar Harmonic Spectrum.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eIn practice, it may support:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eexpanding into more subtle and varied tonal relationships\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eexploring micro-intervals and shifting resonance patterns\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eintroducing contrast within an otherwise stable harmonic field\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003edeepening sensitivity to how tones interact over time\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eYou may begin with a familiar pair, then introduce one of these forks and notice how the field changes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdditional Details\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eSize:\u003c\/strong\u003e approximately 7 inches\u003cbr\u003e\u003cstrong\u003eWeight: \u003c\/strong\u003eapproximately 3 oz per fork\u003cbr\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-grade aluminum alloy\u003cbr\u003eMade in the USA\u003c\/p\u003e","brand":"Sunreed™ Instruments","offers":[{"title":"Default Title","offer_id":47359057592541,"sku":"SolarFibonacciUpgradeTuner","price":105.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/8578\/3773\/files\/Fibonacci_1__75009.1678216816.1280.1280.png?v=1770171834"},{"product_id":"tuning-fork-gift-set","title":"Tuning Fork Gift Set","description":"\u003ch2\u003eA complete beginning. A supported practice.\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThis tuning fork gift set brings together a foundational group of tools for working with sound on and around the body.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eIt offers a simple and supported way to begin—or deepen—a relationship with tuning forks through direct experience.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eA Complete and Ready Set\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eEach set includes a carefully selected combination of tools designed to work together.\u003cbr\u003eYou’ll receive:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOne tuning fork set (your choice)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eA tuning fork activator\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eA copy of Human Tuning by John Beaulieu\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTogether, these elements provide both the tools and the context to begin working with sound in a clear and grounded way.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eYour Choice of Tuning Fork Sets\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eYou may choose from one of the following:\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWeighted Gamma Fork Set\u003c\/strong\u003e\u003cbr\u003eA grounding set designed for working directly on the body, offering deeper vibrational contact.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eClear Path Set\u003c\/strong\u003e\u003cbr\u003eA combination of frequencies that support clarity and spaciousness in practice.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eC and G Body Tuners\u003c\/strong\u003e\u003cbr\u003eA classic pairing often used for balancing and exploring harmonic relationships within the body.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3rd Octave C and G Weighted Set\u003c\/strong\u003e\u003cbr\u003eA lower-frequency option designed for deeper, more physical resonance.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eEach set offers a different entry point into working with sound, while remaining simple to approach.\u003c\/p\u003e\n\u003ch3\u003eLearning Through Experience\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eIncluded with the set is the book \u003cstrong\u003eHuman Tuning by John Beaulieu\u003c\/strong\u003e.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis offers a deeper exploration of working with tuning forks on the body, providing context without needing to overcomplicate the experience.\u003c\/p\u003e\n\u003ch3\u003eMaterial \u0026amp; Form\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eEach component is selected for ease of use and consistency.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe tuning fork activator allows for simple and repeatable activation of the forks, while the sets themselves are designed to respond clearly to even subtle input.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdditional Details\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eSize: \u003c\/strong\u003e~6–8” per fork\u003cbr\u003e\u003cstrong\u003eWeight: \u003c\/strong\u003e~3–4 oz per fork\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e\u003cbr\u003eOne tuning fork set (choice of: Weighted Gamma, Clear Path, C \u0026amp; G Body Tuners, or 3rd Octave C \u0026amp; G Weighted)\u003cbr\u003eTuning fork activator\u003cbr\u003eHuman Tuning by John Beaulieu\u003cbr\u003e\u003c\/p\u003e","brand":"Sunreed™ Instruments","offers":[{"title":"Gamma Wave Weighted Fork Set","offer_id":47359147573469,"sku":"gammagift","price":120.0,"currency_code":"USD","in_stock":true},{"title":"Clear Path Set","offer_id":47359147606237,"sku":"cleargiftset","price":120.0,"currency_code":"USD","in_stock":true},{"title":"C and G Body Tuner Set","offer_id":47359147639005,"sku":"candggiftset","price":110.0,"currency_code":"USD","in_stock":true},{"title":"3rd Octave C and G Weighted Set","offer_id":47359147671773,"sku":"3rdcandggiftset","price":120.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/8578\/3773\/files\/tuningforkgiftset.jpg?v=1777314446"},{"product_id":"body-tuners-beginner-s-set","title":"Biosonic's Body Tuners","description":"\u003ch2\u003ePaired tones. Natural harmony.\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThis two-fork set pairs C (256 Hz) and G (384 Hz), tuned to a 432 Hz reference.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eTogether, these tones form a perfect fifth—a simple and balanced relationship that is easy to hear, easy to work with, and easy to return to over time.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eThe Perfect Fifth Harmony\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eThe perfect fifth is one of the most fundamental harmonic relationships in music, forming the basis of chords and tonal structure.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eWhen two tones such as C and G are sounded together, they create a naturally balanced and stable sound field that is often experienced as uplifting, calming, and coherent.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis harmonic relationship has long been recognized for its positive effect on the nervous system—supporting relaxation, focused attention, and a sense of internal balance.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eRooted in simple mathematical ratios found throughout music and nature, the perfect fifth reflects the same underlying patterns seen across living systems, offering a sound that feels both familiar and deeply settling.\u003c\/p\u003e\n\u003ch3\u003eA Stable and Harmonious Voice\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eWhen sounded together, the tones settle into a clear and open resonance.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe lower C provides a steady foundation, while the G introduces a sense of lift and extension. The relationship between them creates a field that feels both grounded and gently expansive.\u003c\/p\u003e\n\u003ch3\u003eUse in Practice\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eThis set is often used as a starting point.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eIn practice, it may support:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ebeginning with tuning forks in a simple, structured way\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eintroducing a clear harmonic relationship into a session\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ecreating a balanced field of grounding and lift\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003edeveloping familiarity with paired tones over time\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe forks can be sounded together to create a cohesive field, or used individually depending on the direction of the session.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eMany practitioners begin with one tone, then introduce the second and allow the relationship to emerge naturally.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eA Practice-Centered Approach\u003c\/h3\u003e\n\u003cp\u003eA single strike. Then listening.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eOver time, the value of the set is felt less in explanation, and more in how the tones settle together—and how attention follows.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdditional Details\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eSize:\u003c\/strong\u003e approximately 7–8 inches\u003cbr\u003e\u003cstrong\u003eWeight: \u003c\/strong\u003eapproximately 2 oz each\u003cbr\u003e\u003cstrong\u003eMaterial: \u003c\/strong\u003eHigh-grade aluminum alloy\u003cbr\u003eMade in the USA\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: helvetica; font-size: small;\"\u003e \u003c\/span\u003e\u003c\/p\u003e","brand":"Sunreed™ Instruments","offers":[{"title":"Default Title","offer_id":47359394316509,"sku":"bodytunerset","price":82.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/8578\/3773\/files\/bodytuner.jpg?v=1777319133"},{"product_id":"crystal-tuner","title":"Biosonics Crystal Tuner","description":"\u003ch2\u003eHigh frequency. Subtle connection.\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe Crystal Tuner is designed to work in combination with crystals, bringing together sonic vibration and material resonance.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eWhen activated and brought into contact with a crystal, the fork introduces a high-frequency tone that can be both heard and subtly felt—creating a bridge between sound and structure.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eA Harmonic Relationship\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eTuned to 4096 Hz, this frequency sits in the ninth octave of the overtone series.\u003c\/p\u003e\n\u003cp\u003eIn the overtone series, each tone generates higher tones in a natural ascending pattern.\u003c\/p\u003e\n\u003cp\u003eAt higher octaves, the sound becomes increasingly refined—often experienced as light, clear, and spatial.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe 4096 Hz frequency is derived from a lower fundamental (8 Hz) raised through successive octaves, linking lower rhythmic cycles with higher-frequency expression.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eWorking with Crystals\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eWhen used with crystals:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ethe tuning fork introduces vibration into the crystal structure\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ethe crystal reflects and distributes that vibration\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ethe interaction creates a subtle, pulsing field between sound and material\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhen lightly holding both the crystal and the fork, this interaction may be perceived as a gentle oscillation or movement.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eUse in Practice\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eThe Crystal Tuner can be used to:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ecombine sound and crystal work in a single practice\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eexplore the interaction between vibration and structure\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003esupport meditative and focused listening states\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ecreate a refined, high-frequency sound field\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eA Subtle Field of Sound\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eThe tone of this fork is high, clear, and delicate. \u003cspan style=\"font-size: 0.875rem;\"\u003eThe tone rises sharply, then dissolves.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThere is very little density in the sound. Instead, it carries a fine, high-frequency presence that invites closer listening.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eWhen brought near another surface—such as a crystal—the vibration can be felt more distinctly, creating a subtle bridge between sound and contact.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdditional Details\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eSize: \u003c\/strong\u003eapproximately 4 inches\u003cbr\u003e\u003cstrong\u003eWeight: \u003c\/strong\u003eapproximately 2 oz\u003cbr\u003e\u003cstrong\u003eMaterial: \u003c\/strong\u003eHigh-grade aluminum alloy\u003cbr\u003eMade in the USA\u003c\/p\u003e","brand":"Sunreed™ Instruments","offers":[{"title":"Default Title","offer_id":47359401165021,"sku":"crystuner","price":40.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/8578\/3773\/files\/crystaltuner.jpg?v=1777319309"},{"product_id":"angel-tuners","title":"Biosonics Angel Tuners","description":"\u003ch2\u003eHigh tone. Delicate presence.\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe Angel Tuners are a set of three small, unweighted tuning forks, each carrying a very high-frequency tone.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAt this range, the sound is light, fine, and quick to emerge—less about duration, and more about clarity and subtle detail.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eA Light and Elevated Voice\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eThese forks sit in a higher register than most. The tones are bright and delicate, with a shorter sustain that rises and fades quickly.\u003c\/p\u003e\n\u003cp\u003eWhen two or more are sounded together, a soft interplay of frequencies becomes apparent—shifting, pulsing, and lightly textured.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe sound does not fill space in a dense way. It moves more quietly, inviting closer listening.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eNinth Octave Harmonics\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eAngel Tuners are based on the ninth octave of the overtone series, where frequencies rise into very high, subtle tones.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eIn the overtone series, each tone gives rise to another at a higher pitch—creating a natural ascending pattern. This progression has often been likened to symbolic “ladders” or pathways of ascent, reflecting movement from the physical toward more subtle states of awareness.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eWith their high-frequency sound, Angel Tuners produce a delicate, shimmering tone that is often experienced as spacious and refined. When used around the head and upper body, they can create a subtle field of vibration that supports meditative states, focused listening, and expanded perception.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eUse in Practice\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eAngel Tuners are typically used in pairs or groups:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003egently sounded and listened to in stillness\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eplayed around the head or body at a distance\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ecombined to create layered, bell-like tones\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eused in group settings to create immersive sound fields\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTheir sound is light and high in pitch—inviting a different quality of attention.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequencies\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003e4096 Hz\u003cbr\u003e4160 Hz\u003cbr\u003e4225 Hz\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eA Subtle Field of Sound\u003cbr\u003eThese forks are not designed for strong physical vibration, but for auditory and spatial experience—working through tone, perception, and awareness.\u003c\/p\u003e\n\u003ch3\u003eUse in Practice\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eThese forks can be worked with individually or in combination.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eIn practice, they may support:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ebringing attention to finer layers of sound\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eintroducing light, high-frequency tones into a session\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eexploring subtle pulsing between closely spaced frequencies\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eworking near the head or around the body with gentle, minimal movement\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThey can be sounded near the ears, or moved slowly through space—allowing the tones to appear and dissolve without force.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdditional Details\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eSize:\u003c\/strong\u003e approximately 4 inches\u003cbr\u003e\u003cstrong\u003eWeight: \u003c\/strong\u003eapproximately 2 oz each\u003cbr\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-grade aluminum alloy\u003cbr\u003eMade in the USA\u003c\/p\u003e","brand":"Sunreed™ Instruments","offers":[{"title":"Default Title","offer_id":47359408898269,"sku":"angeltuners","price":105.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/8578\/3773\/files\/angeltuners.jpg?v=1777319282"},{"product_id":"copy-of-sunreed-starter-weighted-tuning-fork-set","title":"Foundation Starter Set Bronze","description":"\u003ch2\u003eWarm tone. Extended resonance.\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThis three-fork set offers a complete and versatile starting point for working with tuning forks—combining harmonic relationship (C \u0026amp; G) with a theta-frequency fork for rhythmic pulsing.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eCrafted in bronze, the forks produce a softer, richer tone with a longer sustain than aluminum—creating a sound field that feels continuous, rounded, and immersive.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eA Warm and Sustained Voice\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eBronze forks have a naturally fuller and more blended tone.\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eless sharp than aluminum\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003emore sonically cohesive\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003elonger sustain\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe sound lingers, making it easier to stay with and layer.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eA Complete Starter System\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eThis set includes:\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eC \u0026amp; G forks — a foundational harmonic interval (perfect fifth)\u003cbr\u003eTheta fork — introduces a gentle rhythmic pulse\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eTogether, they allow both stable harmony and subtle movement within the sound.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eUse in Practice\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eThis set is designed as a complete entry point.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eIt can be used to:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ebegin working with tuning forks in a simple, structured way\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eexplore harmony (C \u0026amp; G)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eintroduce rhythmic pulsing (theta)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eexperience a softer, longer-lasting tone\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ework directly with the body through applied vibration\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIt offers both stillness and motion within one system.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdditional Details\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eSize:\u003c\/strong\u003e ~7–8\"\u003cbr\u003e\u003cstrong\u003eWeight: \u003c\/strong\u003e~4–5 oz\u003cbr\u003e\u003cstrong\u003eMaterial: \u003c\/strong\u003eBronze\u003cbr\u003eMade in Portugal\u003c\/p\u003e","brand":"Sunreed™ Instruments","offers":[{"title":"Default Title","offer_id":47374621180125,"sku":"starterbronzeforkset","price":185.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/8578\/3773\/files\/cgstarter.jpg?v=1777319538"},{"product_id":"copy-of-sunreed-starter-bronze-tuning-fork-set","title":"Grounding Fifth Tuners Bronze","description":"\u003ch2\u003eWarm tone. Foundational harmony.\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThis two-fork set focuses on one of the most fundamental relationships in sound—the C \u0026amp; G perfect fifth.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eCrafted in bronze, the forks produce a softer, richer tone with a longer sustain than aluminum—creating a sound that feels steady, blended, and easy to work with.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eA Warm and Sustained Voice\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eBronze offers a more rounded tonal quality:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003esofter onset\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003efuller resonance\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003elonger sustain\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe tones merge naturally, creating a stable and unified sound field.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eA Foundational Harmonic Pair\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eThis set includes:\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eC fork\u003cbr\u003eG fork\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eTogether, they form a perfect fifth interval—one of the most stable and naturally harmonious relationships in music.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis pairing creates:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ea sense of balance and coherence\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ea clear, grounded harmonic field\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ean accessible entry into sound work\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eUse in Practice\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eThis set is ideal for simple and focused work.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eIt can be used to:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ebegin working with tuning forks\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eexplore harmonic relationships\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ecreate a stable and calming sound environment\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ework with applied vibration on the body\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ebuild a foundation for expanding into larger sets\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIts simplicity allows the harmony to stand clearly on its own.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdditional Details\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eSize: \u003c\/strong\u003e~7–8\"\u003cbr\u003e\u003cstrong\u003eWeight: \u003c\/strong\u003e~4–5 oz\u003cbr\u003e\u003cstrong\u003eMaterial: \u003c\/strong\u003eBronze\u003cbr\u003eMade in Portugal\u003c\/p\u003e","brand":"Sunreed™ Instruments","offers":[{"title":"Default Title","offer_id":47374621376733,"sku":"3octavecgbronzeforkset","price":140.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/8578\/3773\/files\/cgbronze.jpg?v=1777319513"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/8578\/3773\/collections\/tuning-fork-guide_sunreed.com_1080x1080_b11940e4-0692-4e1f-a244-9dd251e5bca4.jpg?v=1775576605","url":"https:\/\/sunreed.com\/collections\/unweighted-tuning-forks.oembed","provider":"Sunreed™ Instruments","version":"1.0","type":"link"}