I'm very happy with the Klangfurt LUFS meter, though it does not do any management, at least the free version. Reaper has an excellent loudness measuring extension, which will normalize to a set LUFS value, but I tend to prefer to do that by ear. I agree that the audio stuff, like image before it, is not getting away from emulating non-digital things, but as almost everything I do is speech, I'm not going to have much use for it. Sometimes I think it would be fun to pay up for the Izotronic package to do various kinds of repair, but then I just lie down until the feeling passes.