Gain Reduction Meter Help

[Tunca]

I'm tring to use vu meter as gain reduction meter.Used vu meter from MultiTarget example.

As vu meter,it's working good.But not as gr meter.

My gr meter working like this; "in - out".Just simple idea.It's working but if input signal is low level,meter doesn't work properly.

For example when input level around 0 dB with -6 dB reduction,meter shows reduction properly.But when input level around -6 dB with -6 dB reduction,meter shows 2 dB or less reduction.So when input signal low,gr meter not showing correctly...

What is your method?Are you using simple meter example or another one?

I really need help about that.

Thanks.