AC-R128 - Loudness Meter

Like a vintage VU meter, this is a meter that is used to see the level of loudness. But this use of digital numbers and modern appearance. AC-R128 is a loudness metering plug-in for measuring the loudness levels of mono and stereo signals inside
your DAW. The measurement is based on the EBU R128 recommendation.

Voxengo SPAN - Analyzer

In addition to meters, engineers are very familiar with the Analyzer. One of the analyzer that often accompany job mixing and mastering is a spectrum analyzer. This tool is very useful, because the displayed image analyzer is a visualization of the frequency response of the audio we hear.

Spectrum Analyzer we often see in professional tape decks, in the playback software and the average is equipped with audio software spectrum analyzer. Careful with the spectrum analyzer is not accurate and not in real time, can-can ears deceived because we only see the visualization analyzer, then choose an accurate analyzer. And remember, a function analyzer to monitor your audio work just us, not to be the benchmark, as an engineer you should believe in what is heard, not seen.

PSP Vintage Meter

VU stands for "Volume Unit". VU meters are often encountered in professional analog tape deck, umatic Betacam recorders, and gauges VU meter itself. VU meter needle is used as a pointing device useful for measuring and measuring the volume of the audio. But VU meters are very different from the meter-meter or analyzer in DAW like nuendo, cubase or Adobe Audition, meters that measure to count this one db, and has a different way of working.