ISOKNOCK is a collaborative project between two electronic music artists from San Diego, ISOxo and Knock2. Julian Isorena (ISOxo) and Richard Nakhonethap (Knock2) met in 2015 at the age of 14 and started performing as DJs at local venues. In 2024, ISOxo's "kidsgonemad" headline tour gained significant attention, and the duo performed at major events like Coachella.

In 2024, ISOKNOCK released their first joint album, "4EVR," marking a significant milestone in their transition from local DJs to international artists.

The "San Diego 4EVR" two-day concert event held in Snapdragon Stadium featured a star-studded lineup, including artists like Madeon, RL Grime, and Peekaboo.