My question is different, why does dry recording alter your Pitch? You should be able to record vocals dry and have better results than "wet" vocals with give you since you hear them clearer and cleaner. I would thing reverb and delay would make it harder to get the pitch down, not easier.

Plus if you record with effects there is no going back, what you get is it. There is no adjustment, except additive at that point.

Getting less pitchy vocals takes a lot of work and getting comfortable with your system. I still struggle at times when I do not do several complete run throughs before "running tape" and get very familiar with the song. Then I try to do 3 or 4 full takes of the vocal, and listen to them for miscues and pitch issues.

Also when doing a original song where their has never been a true melody, just the one in my head, it is easier to get thrown off. On cover work, where i have heard the melody for years, i do far better.

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