I have just finished a recording where the Avg RMS of all the songs varies from -20.62 (low) to -14.69 (high). All 12 songs fall into this area when using the global analysis tool. I know that's a big difference between songs, but they are very dynamic.
I think I want to use Wavelabs Batch Normalize function but I'm not sure how to use it correctly. I want to import all 12 songs, scan them all for peaks, then normalize the whole batch.
Should I even be doing this? Because this is getting sent out for mastering at a very prestigious facility and I would prefer they do it all. But, I would like to at least have all the tracks at nearly the same volume prior to mastering.
What should I do?