Sleepline is the fifteenth studio album by electronic and vaporwave artist Vektroid under the alias New Dreams Ltd., released on February 14, 2016.

[1] The album was released on Valentine's Day simultaneously with Fuji Grid TV EX and Shader Complete, reissues of her extended play Prism Genesis and her album Shader.

[2] The album is part of the vaporwave genre and features samples of Japanese television commercials from the 1980s, particularly those advertising airlines and holiday destinations.

[3] The album was produced between February and March 2013 and it was first envisioned as a sequel to Prism Genesis[4] under the title "Transcontinent".

[6] In 2018, Sleepline was re-released on CD and vinyl.