Published 3 Years AgoFilmmaker and screenwriter John Carney once told us about the reconciling, world-enchanting power of music. 2006 in “Once”, this bittersweet surprise success, it was a Dublin street musician and a young Eastern European immigrant who were ableIt was black days and weeks for songwriter and singer Gretta (Keira Knightley) from England. There is nothing left of the hopes and dreams that came t
