Jaar was born in New York on January 10, 1990 to Alfredo Jaar and Evelyne Maynard and moved to his father’s native Chile when he was two. He and his family lived there for six years before moving back to New York. Jaar met Soul Keita and Nikita Quasim on a school trip through the Sonora desert in Mexico. The three bonded over music and began swapping beats and projects online. In 2009, Jaar started Clown & Sunset as a way to legitimize their music. Jaar’s music is ruminative and emotional (he calls it “blue-wave”), drawing inspiration from fellow-Chilean Ricardo Villalobos and minimal techno. Most of Jaar’s compositions reside at 100 BPM or lower, far lower than the techno/house standards of 120-130 BPM. “I’m going to keep taking the beats even slower,” he says in an interview with Resident Advisor, “More unintentional things happen between the beats.” He released his debut album, Space Is Only Noise in January 2011 to critical acclaim, receiving a score of 8.4 “Best New Music” from Pitchfork and four stars from The Guardian.[4] It was ranked #1 album of the year by Resident Advisor, Mixmag, Crack Mag, #2 by DJ Mag and #20 by Pitchfork. His track "Don't Break My Love" also received Best New Music by Pitchfork in late 2011. Jaar toured the album with a full band, combining sounds from his laptop with a guitarist, drummer, and saxophonist.