Soul Sphere is the fourth studio album by American progressive metalcore band Born of Osiris. The album was released on October 23, 2015 through Sumerian Records.
In a critical review for Exclaim!, Calum Slingerland wrote that Soul Sphere was closer to capturing the band's prior virtuosic pursuits than Tomorrow We Die âÂÂlive, though he further criticized the EDM influence and below-average lyricism.