I just watched the movie Godland and have come here to vent. It's a beautiful film, set in Iceland sometime in the 19th century, as the plot largely revolves around the new technology of photography. There seems a great deal of attention to historical detail, until the middle of the film when some Icelandic shepherds start playing piano accordions made in the 1960s. It looked to me like someone pulled out a smartphone. Why do movie people always seem to use modern accordions for period films? I guess they think all accordions are inherently old timey.