TesseracT is a band that operates outside of genre specifics, pioneering the progressive rock and metal scene, constantly evolving with an unstoppable force of off-kilter riffs, soaring melodies, and disorienting atmospheres. On December 12, 2020, Tesseract invited their audience to join them via livestream for PORTALS: an ambitious concept created to offer an escape during this difficult period of isolation. A 2-hour cinematic experience merging a live performance with magnificent lighting and striking special effects. The band performed songs from their entire catalog, including "Nocturne" from their first EP in 2010, *Concealing Fate*, then "Eden" (*One*, 2011), "Of Matter" (*Altered State*, 2013), "Tourniquet" (*Polaris*, 2015), and "King" (*Sonder*, 2018).