2001: A Space Odyssey, released in 1968, is widely regarded as a groundbreaking film in terms of its use of electronic music. The film's iconic soundtrack, composed by Wendy Carlos and Rachel Elkind, features a combination of classical and electronic elements, creating a unique and immersive soundscape.

Wendy Carlos is widely recognized as one of the pioneers of electronic music in film. She gained prominence for her work on the soundtrack of the 1968 film 2001: A Space Odyssey, where she collaborated with Rachel Elkind to create a groundbreaking electronic score.

Synthwave is an electronic music genre that draws inspiration from the sounds and aesthetics of the 1980s. It is often characterized by its use of synthesizers, drum machines, and retro-futuristic themes. Synthwave has become popular in film and media, particularly in works that evoke a nostalgic or futuristic atmosphere.

Scott Pilgrim vs. the World, released in 2010, features an electronic music soundtrack composed entirely of sounds generated by vintage video game consoles. The film's music supervisor, Nigel Godrich, collaborated with chiptune artists such as Anamanaguchi and RushJet1 to create a unique and retro-inspired score.

Daft Punk, the French electronic music duo, is known for their contributions to the soundtracks of several films, including Tron: Legacy and The Social Network. Their music is characterized by its use of synthesizers, drum machines, and vocoders, creating a distinctive and futuristic soundscape.

Pi, released in 1998, features a soundtrack that combines electronic music and classical elements. The film's score was composed by Clint Mansell, with additional music by electronic music producer Aphex Twin. The soundtrack is known for its experimental and atmospheric soundscapes.

Trance is an electronic music genre characterized by its repetitive, hypnotic rhythms and often features trance-inducing melodies. It is known for its use of synthesizers, drum machines, and sequencers to create a driving and energetic soundscape.

Slumdog Millionaire, released in 2008, features a soundtrack that blends electronic music with traditional Indian classical music. The film's score was composed by A. R. Rahman, who incorporated elements of Indian folk music, classical ragas, and electronic beats to create a unique and culturally rich soundscape.

Aphex Twin, the British electronic music producer, is known for his innovative use of modular synthesizers and experimental sound design. His music is characterized by its complex rhythms, intricate melodies, and often surreal and disorienting soundscapes.

Inception, released in 2010, features a soundtrack that combines electronic music and orchestral elements. The film's score was composed by Hans Zimmer, with additional music by electronic music producer Skrillex. The soundtrack is known for its innovative and immersive soundscapes, which contribute to the film's dreamlike and surreal atmosphere.

Dubstep is an electronic music genre characterized by its fast tempo, energetic rhythms, and often features distorted basslines and aggressive sounds. It is known for its use of sub-bass frequencies, syncopated rhythms, and heavy use of effects such as distortion and reverb.

Oblivion, released in 2013, features a soundtrack that combines electronic music and orchestral elements. The film's score was composed by Joseph Trapanese, with additional music by electronic music producer M83. The soundtrack is known for its atmospheric and ethereal soundscapes, which contribute to the film's sense of mystery and wonder.

Ambient is an electronic music genre characterized by its slow tempo, ambient soundscapes, and often features natural or environmental sounds. It is known for its focus on creating a relaxing and atmospheric listening experience, often used in meditation, relaxation, and background music.

Tron: Legacy, released in 2010, features a soundtrack that combines electronic music and orchestral elements. The film's score was composed by Daft Punk, the French electronic music duo, along with composer Thomas Bangalter. The soundtrack is known for its innovative and futuristic soundscapes, which contribute to the film's immersive and visually stunning world.

Techno is an electronic music genre characterized by its repetitive, hypnotic rhythms, often featuring four-on-the-floor beats and a steady bassline. It is known for its use of synthesizers, drum machines, and sequencers to create a driving and energetic soundscape.