Many Radionic machines schematics show amplification stage. Which leads one to assume that amplifying with external power increases output. Lumbergooz purchased a multistage amplifier from the 50s made of tubes not transistors to use it either between the witness well and next stage. or just before the final transmit stage. Of course considering the moon status which @NaturalPhilosopher mentioned. This moon effect is a solid truth, it does strengthen results.
What is it you are amplifying from the witness well, which is just a small container with a ladies wedding ring inside it, as an example? ..