Crystallized has 2 Koyo concerts.

Koyo is a melodic hardcore supergroup composed of members of other hardcore bands, including SeeYouSpaceCowboy, Typecaste, Rain of Salvation, and others. Formed in 2020 in Stony Brook, New York, Koyo was originally named "The L Word," which was taken from Silent Majority's song "Taming the L Word." After switching to "Koyo," the band released its debut EP "Painting Words into Lies" in March 2020. Koyo's sophomore EP "Drives Out East" followed in 2021 with "Drives Out East Deluxe," a compilation album following in 2022. In 2023, Koyo released its debut studio album "Would You Miss It!" Some of Koyo's most popular songs include "Crushed," "Life's a Pill," "Anthem," "You're On The List (Minus One)," "Call It Off," "Straight North," "Ten Digits Away," and "Moriches."