What is Reddit's opinion of TestHelper SW-525A Sound Level Meter Tester 30-130db Large Screen Red LCD Display Wall Hanging Type Decibel Noise Measuring with Alarm (Sound Level Meter)?

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Get yourself a physical db meter:

TestHelper SW-525A Sound Level Meter Tester 30-130db Large Screen Red LCD Display Wall Hanging Type Decibel Noise Measuring with Alarm (Sound Level Meter) https://www.amazon.com/dp/B0775YNF6F/ref=cm_sw_r_cp_api_glt_fabc_N8VA9TDRNSWNGCDFMPYX?_encoding=UTF8&psc=1

And antioxidant supplements, as they help prevent more hearing damage.

I’m still doing music production, not only with tinnitus but also with hyperacusis. Don’t let this curse stop you from doing what you love cause giving up on music will make you worse emotionally therefore make the symptoms worse physically

There's also a product from amazon which seems like it would be up the right alley: Sound Level Meter

The seller answered another question about the alarm, saying >"You can adjust the following 4 things pertaining to the alarm: 1) what decibel level sets it off, 2) when triggered, how long does the alarm go off (defaults to 120 seconds, but you can adjust it down), 3) how loud the alarm should be when it goes off (it beeps kind of like an alarm clock - this controls how loud the beeping is), 4) you can turn the alarm feature on or off"

Ah is it something like this one?

I thought maybe it was some kind of custom LCD display and you had it hooked to some Arduino or something with a microphone attached to it.