Each of the statutory factors counsels against a finding of fair use. The first factor requires the Court to determine whether ReDigi’s use “transforms” the copyrighted work and whether it is commercial. Both inquiries disfavor ReDigi’s claim. Plainly, the upload, sale, and download of digital music files on ReDigi’s website does nothing to “add something new, with a further purpose or different character” to the copyrighted works (endorsing district court finding that “downloading MP3 files does not transform the copyrighted work