dB is a measure of sound level. 140dB is extremely loud, loud enough to damage your hearing permanently and probably do other damage to your body.
vocal cord
Destructive Interference
A Geiger meter satisfies those requirements.
Comparing individual instruments, it's likely that some percussions can produce louder sounds than brasses can. But when it comes to 'sections of an orchestra', I'd say that the brass have it.
it is loud about 140db
dB is a measure of sound level. 140dB is extremely loud, loud enough to damage your hearing permanently and probably do other damage to your body.
your larynx or (voicebox)
whale, dolphin
it is the voice box. it produces sounds.
carillon
It is likely that a large, well made pipe organ produces the lowest sounds, at least among the acoustic instruments. Electronically you can produces sounds of arbitrarily low pitch.
No actually the bass drum produces low-pitched sounds.
vocal cord
120dB is the highest the human ear can hear so other wise the ear things will snap
carillon
wala