No one in the attached thread even mentioned the fact that volume settings should increment in decibels, not percentages. One decibel is a volume change so smal

No one in the attached thread even mentioned the fact that volume settings should increment in decibels, not percentages. One decibel is a volume change so small as to be just perceptible to a typical human observer. The other advantage of a decibel scale is that it increases exponentially, each step one decibel, which means there are fewer total steps in a typical volume control range than if percentages are used.