Brendan “Moonsauce” Mooney was born in Northeast Philadelphia and raised in the northwest suburbs, before putting down roots in Denver, CO. He was shaped early by a wide range of sounds — from System of a Down to Bob Marley — and started playing instruments in 3rd grade, moving from clarinet to violin to piano. He was first truly introduced to the EDM scene in 2010 after attending a White Panda concert in Philly, and even more so after seeing Jack Ü in 2015 during the Mad Decent and early Made in America days. Those musical foundations still shape how he approaches music today.
While earning his degree at Penn State, Brendan dabbled with GarageBand, but music mostly stayed in the background. It wasn't until he'd settled into Denver — after a master's degree and years in the workforce — that he began chasing creative work more seriously.
That next chapter began through TikTok livestreams, where he improvised piano songs and built a small following.
More importantly, those streams gave him the confidence to perform live and in public. Needing a better way to record and export audio for livestreams, he eventually purchased a Logic Pro license. At that point, he was fully stuck in 8-bar loop land, so he made a decision: if he wanted to become a dance music producer, he should also learn how to spin the tunes. DJing became the next step before diving deeper into production.
In the summer of 2024, Moon downloaded Rekordbox mobile and began practicing with what he had — streaming songs from his SoundCloud playlists and learning the basics of mixing through brute force. That December, he bought his first controller, an XDJ-R1, off Facebook Marketplace for $250. Over the next four months, he practiced in Discord for old friends and on TikTok Live for new ones, recording hours of practice sessions, both good and bad, and posting consistently without overthinking it.
In April 2025, he landed his first booked gig at a Dub Wub event at River Bar, despite the event requiring CDJ experience. At the time, he was working mainly from bedroom DJ skills, so he rented studio time and learned the CDJ-3000s in two weeks — then made the jump. Pulling it off gave him the confidence to keep pursuing new opportunities.
In February 2026, Brendan left the job he'd held for almost seven years — spending the better part of a decade moving gigawatts of solar and battery storage infrastructure across the United States, negotiating land deals and building development programs from the ground up. He holds an engineering degree from Penn State and a Master in Legal Studies in energy and natural resources from the University of Denver. He's since been building independent ventures of his own — from tools for long-term macro investing to a lead-generation and business platform for a friend's one-man flooring company.