Some older arcade games that had a tall vertical and short horizontal are displayed in pillarbox even on 4:3 televisions. Some early sound films made between 1928–1931, such as Sunrise: A Song of Two Humans, were released in even narrower formats such as 1.20:1 to make room for the sound-on-film track on then-standard film stock.Sunrise (1927) Technical Specifications, IMDb These will appear pillarboxed even on 4:3 screens.
