It does not matter. PEMF wave will not affect the scalar machine. It shouldn't be a problem unless the Big Magic is within 3 feet of the boxes - keep the wires away from Big Magic and Big Magic wire. The PEMF works well within the Scalar field. I recommend you tune the scalar, add PEMF, then retune and see if it tunes differently. I would place whatever object in the Scalar field then do a final tuning.
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