Can anybody tell me what dithering settings i should be using in the 'Loudness Maximizer' section in iZotope when exporting from my DAW when my project is setup at 48.000 sample rate in 24bit?
You'll only have to dither for 16 bit if you're rendering your tracks directly to a .wav file that's going to be burned to CD. And only if you're resampling from 48 to 44.1. In-project, it won't make a difference.