Profile: IRA Industry is engaged in the production of tuning forks and resonance apparatus. Our product line includes OM tuning fork, total harmonic spectrum, chakra set, whole body tuners, human organ tuner and planetary tuning fork set. Our crystal alignment resonator tuning fork is tuned to a harmonic of the actual frequency of quartz crystal and is used for clearing & activating crystals with sound. Our crystal alignment resonator is also useful for clearing and activating physical & etheric crystals within the human energy fields.