10-08-2022, 11:50 PM
hi keefer,
compare the hum using the original and the AAR and the aurora vibrators to see if the tone of the hum varies slightly. and if you're using a 120 volt power supply, see if the hum is the same using a battery. hearing different tones is a clue. i'm not sure yet if i will have a clue.
compare the hum using the original and the AAR and the aurora vibrators to see if the tone of the hum varies slightly. and if you're using a 120 volt power supply, see if the hum is the same using a battery. hearing different tones is a clue. i'm not sure yet if i will have a clue.
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