S4X is a Los Angeles based saxophone quartet that performs music from video games, anime, TV shows, and movies. With over 300 selections of pop culture music arranged specifically for the group, this dynamic quartet has found itself at home at a wide variety of events, both on stage and on the street level. In addition to several performances at Anime Expo, S4X has performed at other conventions such as Animanga and Anime LA. You may have also run into the quartet at the annual 626 Night Market in Arcadia, where they have been entertainment staples since 2019.

In addition to their scheduled performances, you can likely find S4X playing at various times and places outside the con, so make sure you stop and say hello if you run into them! You can also find their material on YouTube and Instagram, under @s4xofficial.