Control volume of different songs

Does anyone know how I can control the volume of a number of songs. So that they all are fairly
at the same level, rather than low sounding and then to loud? Was able to do that before I got Cubase 6.
Now I can’t figure out how. Thanks for any suggestion, guy’s.

Are we talking about already mixed songs or from project to project?

I’m talking about a number of songs that would be loaded onto a CD/DVD. I would like all the levels to be about the same for each separate song. So that one song is not louder or softer than the other.

The common way to set the levels is to use a look ahead brick wall limiter and view the RMS level whilst limiting!

And ones ears as a check for consistency.

Thanks “Split”