[ASMR] 60+ Minutes Of 1000 kVA Electric Transformer Humming at 50 Hz | No Talking

This is a ASMR video of a 1000 kVA medium voltage power transformer peacefully humming at 50 Hz grid frequency. No voiceover. Actual noise slightly varies with the load. Weird relaxation, meditation, learning, sleeping, studying background sounds... _______________________________ Thanks for watching. This footage was shot on a gopro. Please do leave a like, comment, suggestion, hate speech or whatever. You are free to share this video as long as you give the reference. More weird stuff on my instagram   / suriva   _____________________________________________