the.com/loudness
the bully of the senses, shouting until your ears just stop arguing
log scaleevery 10 decibels means ten times more sound energy
pain thresholdaround 120 decibels physically hurts your ears
loudness warmusic got squashed louder to win radio attention
perceived doublesound feels twice as loud only at +10 dB
krakatoa1883 eruption was heard 3,000 miles away