well i have a number of clear cut quartz crystals same ones that can be used in the hdr witness well and the super beacon, we all know that quartz when stressed creates a charge but what is not yet known until late last night that it also creates a high pitched or high frequency sound so low you have to have it shoved in your ear and maybe touching those small hairs that send signals to your...
quartz crystals used in the hdr witness well and super beacon
quartz crystals used in the hdr witness well and super beacon