Billboard Zel McCarthy and Elissa Stolman, writing for
Vice, noted that "Sea of Voices" represents a significant divergence from Robinson's prior work. Though the song came as a surprise to followers of his work, it was well received by audiences. "Sea of Voices" was released shortly before the
86th Academy Awards, but nonetheless became a trending topic on
Twitter during the event, contrary to Robinson's expectations. Most reviewers praised the song's atmosphere, Stolman writing that Robinson had created the "first
ambient EDM track".
AllMusic's Andy Kellman noted that the first three minutes are "nothing but softly swelling strings, wind chimes, and Breanne Düren's distantly cooing voice", and Garrett Kamps of
Spin felt that Robinson had "really earned that huge build" in the context of
Worlds tracklist. Mason noted a subsequent "intergalactic downbeat release" at the chorus, which
AXS's Lucas Villa writes "[submerges] the listener" into the track's "beauty".
Billboard Megan Buerger felt that song has the emotional qualities of a "tear-jerking blockbuster", and a
Vice writer commented that the song was evidence Robinson had "evolved greatly as a musician". Several reviewers found the song reminiscent of the electronic band
M83;
Vice also identified similarities with the work of
Orbital, and Kamps with the
post-rock band
Sigur Rós. In his review of
Worlds, Derek Staples of
Consequence of Sound felt that "Sea of Voices" was "a few months too late for inclusion on the
Divergent soundtrack." In April 2021, Robinson released the song "
Unfold" in collaboration with
Totally Enormous Extinct Dinosaurs as a single preceding his studio album
Nurture. Speaking about the composition of the song, Robinson acknowledged they had taken influences from "Sea of Voices", particularly in the sound design. As a result, the song took on a more
maximalist tone, which Robinson felt was "epic" and an apt "end-of-album-moment". == Charts ==