The Sun and the Moon are and always have been the dominant celestial objects for Planet Earth. This is clear to all. Many scientists believe it is the combination of our Earth's orbital position around the Sun along with a large solitary Moon satellite that makes life possible on our special planet. We inhabit the "Goldilocks zone," where water flows freely in a liquid state - a prerequisite for all life. Our "protector," Moon, sweeps away most rogue asteroids and comets before they can have catastrophic impacts on Earth. The Sun pours out an unwavering stream of energy - Sunlight - to power life. The Moon drives the tides, creating a worldwide network of tidal pools, wetlands, and marshes that may have been the cradle of earliest life.
 
From the very beginning - when the first sentient animals gazed at the sky above - they inevitably saw the majestic "Father" Sun and the enchanted "Mother" Moon. These heavenly orbs are indelibly written into our earliest history and religions - carved into our DNA. 
 
Jill Mattson has worked with Ancient Lore and modern craftsmen to create the "Sun & Moon" Quartz Crystal Tuning Forks! ... These high-quality instruments have been constructed to emit the frequency of the Sun and of the Moon based on their celestial vibrations and movements... 
 
Some basic applications for Sun & Moon:
 
Use the Sun frequency to energize and uplift
The Sun Energy can aid confidence and stamina; growth of bodily and physic strengths
Put your Sun Tuning Fork outside to soak in the Sunshine at certain seasons of the year... gaining fine tuned benefits... consider the Solstice when the Sun is highest in the Heavens, also the Spring & Fall Equinoxes. Noon sunshine is different that sunrise or sunset.
Tune your internal clocks and circadian rhythms with both Sun & Moon Frequencies
Use the Moon fork to relieve stress, relax and sedate - calm down
Soften harsh emotions and states of consciousness with the Mansions of the Moon
Night ceremonies are enhanced with the Moon frequency and so are contacts with certain ethereal beings
Leave the Moon fork out overnight during the Full Moons...
For some, sleep can be greatly enhanced with the Moon Tone
 
Any Astrological work where the main influences are due to the Sun or the Moon can be more effective with the presence of these Crystal Instruments