"Chase" (also known as "The Chase") is a 1978 instrumental composition song by Italian music producer Giorgio Moroder. It was released as a single during 1978 from his Academy Award-winning soundtrack album Midnight Express (1978), and was a disco instrumental that was subsequently extended and released as a maxi single. It made the Billboard Hot 100 in January 1979, peaking at number 33, and the UK Singles Chart, peaking at number 48.

Created especially for the film Midnight Express, Alan Parker, the director of the film, explicitly asked Moroder for a song in the style of "I Feel Love", which Moroder composed for Donna Summer. It was Moroder's first time composing a movie soundtrack. The song's main melody was played on a Roland SH-2000 synthesizer, while the bass lines were played on a Minimoog synthesizer. The track also has a flanging effect produced by the MXR Flanger, while other instruments used include an ARP/Solina String Ensemble, Fender Rhodes, Hohner Clavinet, and piano.

Although a disco piece, "Chase", along with "I Feel Love", is more specifically considered the pioneering introduction of the hi-NRG genre, which came to prominence in the early 1980s. The music was arranged by Harold Faltermeyer under the leadership of Giorgio Moroder. A remix of the song, credited to Giorgio Moroder vs. Jam & Spoon and renamed "The Chase", was released in 2000 and had a positive commercial performance, charting in several countries.

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