Listen to The Diary of Anne Frank (arr. Richard Boothby): Why online. The Diary of Anne Frank (arr. Richard Boothby): Why is an English language song and is sung by Iestyn Davies. The Diary of Anne Frank (arr. Richard Boothby): Why, from the album If: Michael Nyman, Henry Purcell, was released in the year 2019. The duration of the song is 4:19. Download English songs online from JioSaavn.