I wonder if this energy Dollard discusses will disintegrate matter, the way Tesla used HIS longitudinal waves to clean a metal film from the inside of a vacuum tube by converting the deposited metal into longitudinal mass?
A Tesla coil CAN produce longitudinal waves, but it would need TWO primary windings, tuned to slightly different wavelengths. Otherwise, what you get is unidirectional, but not longitudinal.
edit: Why was it that Dollard was never able to replicate Ed Gray's Power Conversion Tube, which is based on Tesla's longitudinal wave techniques?