Itunes Pitch Change on Intel MacBook

I am attempting to change the pitch of a tune I recorded in iTunes. I downloaded Audacity 1.2.5/6. I believe I saved the file into Audacity and through the effects lowered the pitch, but I do not know how to check this. Also, I need to know how to load the finished file back into iTunes so I can then create a CD.



Sorry can’t answer the pitch question - but try this page in the Wiki for your secondd qn.: