If you're transferring an iTunes library to a new computer, that's basically a form of merging libraries.
Ọ bụrụ na ị na-ebufe ọbá akwụkwọ iTunes gaa na kọmpụta ọhụrụ, nke ahụ bụ otu ụdị nke ijikọta ụlọ akwụkwọ.