I think there is some confusion here. NTP and DK audio are renowned for their PLASMA meters, not LED. And yes, plasma displays have some kind of remanence that might be disturbing. I never liked those. I favour LED's.Gold said:I deal only with stereo program so my frame of reference is narrow. I look at the VU meters all day. It's pretty critical in my line of work. I also have mechanical PPM's in the meter panel for the console I'm building. The NTP plasma meters are the nicest I've seen but still make me dizzy. I'm able to make good judgements with VU meters but it does take experience and you have to fill in the blanks somewhat. With the experience I think it's a nice way to display the information. I like a nice CRT phase scope too. I've never seen an LCD display that didn't look funny. Too much latency even on the best ones like NTP or DK.