Nialler9, known offstage as Niall Byrne, is a renowned Irish DJ, music promoter, and tastemaker based in Dublin. For over a decade, he has been at the heart of Ireland’s independent music scene, consistently championing emerging and established artists across multiple genres. As the founder of the influential music blog Nialler9.

com, he has played a pivotal role in discovering and amplifying new talent, earning accolades from both musicians and fans alike. Nialler9’s DJ sets are celebrated for their eclecticism, effortlessly blending indie, electronic, hip hop, disco, and global sounds, creating an energetic and inclusive dancefloor experience. He has been a regular fixture at major Irish festivals such as Electric Picnic, Body & Soul, All Together Now, and Longitude, as well as hosting club nights and curating events around Ireland and further afield.

Beyond DJing, Nialler9 has helmed the long-running Nialler9 Podcast and serves as music editor for The Irish Times, continuing to spotlight compelling new music through multiple platforms. His dedication to music discovery and community building has made him a respected voice both locally and internationally, supporting the vibrant spirit of Ireland’s contemporary music landscape.