William Ruhlmann stated that watching the videos in order made him ' experience ' Jackson 's changing appearance over the year ; noting things such as Jackson 's skin becoming lighter ( a result of his Vitiligo ) .
William Ruhlmann is a writer for Allmusic .
William Ruhlmann , a writer for Allmusic , stated that watching the videos in order made him ' experience ' Jackson 's changing appearance over the year ; noting things such as Jackson 's skin becoming lighter ( a result of his Vitiligo ) .