Hi Mark,
Thanks for the encouragement and I'm thrilled that you like the song. I purchased a bunch of harmonica loops on the internet and had to pitch correct to get them to fit the song. It did take away some of the "authenticity" of the harmonica sound but it was the only way I could get it to fit..... man it was tough trying to fit those loops without it sounding odd or repetitive. I tuned the back ups a little with some melodyne but nothing too crazy. These days I'm trying to do as little pitch correction in the singing as possible. Overdone pitch correction has pretty much ruined pop music for me. Robin and I try our best to get a good take or at least a healthy comped take and then maybe just a touch of pitch correction only if needed.
Craig