Hi Pat,
I use CD setting in Ozone 4 but this is for the whole thing - master track. For vocal track you can eq to get the vocal to stand out - I often use the vocal plug in from Garageband but also Alloy from the same company as Ozone is very good. There is a vocal preset called excite which works very well but be careful not to overdo it and adjust the eq for your voice with that preset. Hope this helps.

Jim