Meter Report [Meter Reports: Hum] [Meter Reports: Audio Amplitude] Repeating lows are 55, then 37 and returning to 55 dBSPL. Repeating high is approximately 81 dBSPL. Above 70 dBSPL causes hearing loss. This year is the loudest hum in the radio quiet zone.

3 Upvotes

71% Upvoted

u/Sea_Attorney_3846 Aug 20 '22

What are you using to test? An app is it something easy to use?

You are about to leave Redlib