Short for the term Volume Unit (a unit that is designed to measure perceived loudness changes in audio)
A feeling of having been in a place or circumstance identical to the experience one is currently having; often associated with a past-life memory
A method of measuring audio on a piece of equipment 100 VU is 100 percent of the audio that is supposed to be there The level should not exceed 100 VU This is used in recording and broadcasting, not sound reinforcement
Accronym for the term volume unit It is a unit used to measure perceived loudness changes in audio