Eraserhead is a 1977 American independent surrealist psychological body horror film[3] written, directed, produced, and edited by David Lynch. Lynch also created its score and sound design, which included pieces by a variety of other musicians.
Shot in black and white, it was Lynch's first feature-length effort following several short films. Starring Jack Nance, Charlotte Stewart, Jeanne Bates, Judith Anna Roberts, Laurel Near, and Jack Fisk.
The mood and tone of Eraserhead and its soundtrack were influenced by Philadelphia’s post-industrial history. ... Lynch and Splet used avant-garde approaches to recording on the soundtrack; including crafting almost every sound in the soundtrack from scratch using bizarre methods. The ambiance of the love scene in the movie, for example, was produced by recording air blown through a microphone as it sat inside a bottle floating in a bathtub.[10] Lynch and Splet worked “9 hours a day for 63 days” to produce the soundtrack and all of the sound effects in the film. Splet recalls the sound effects Lynch called on him to produce for Eraserhead as "snapping, humming, buzzing, banging, like lightning, shrieking, squealing” over the five years it took to produce the film and its soundtrack.