RTJ is a co-founder of Revision Music (SG)
As a vinyl collector and selector, he explores the classic and the coming of rage emerging landscapes of Southeast Asia and beyond. His music blends genres such as Jazz, Hip Hop, Dub, Electronica, and countless ever-expanding styles.

Singapore-based retail Store & record label
Jazz • Electronic • Global Sounds
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contact: hello@theanalogvault.com

Nez Senja, now also known as Helios XL, draws inspiration from a diverse palette of influences, reflecting his belief in the timeless quality of music. A range of sound and style is evident in his music selection, which resonates with a wider audience. 

Nez Senja has been a mainstay in Singapore’s nightlife circuit for over a decade since 2010, while playing one-off DJ sets in Bangkok, Bali, Hong Kong, Manila, Milan, New York, Kuala Lumpur & Shenzhen. His style oscillates between rocking a club dancefloor and mixing lower-tempo beats for brand activations and special events. 

Online, he’s curated mixes on digital platforms of music/lifestyle brands such as Blast Radio, Mixmag Asia, Bangkok Community Radio, Singapore Community Radio, Ice Cream Sundays, See You At One, Café Kitsuné and The Lot Radio (Brooklyn), including a mix featured on Resident Advisor’s Mix Of the Day series in October 2021. 

The Helios XL alias emerged in 2023, and a more focused sound graced the inaugural Sunda Festival in September, and more recently, Keep Hush Live Singapore in 2024, supported by Carhartt WIP.

Nez Senja deals in pushing high-quality alternative music. From the raw sounds of Jungle-D&B to retro-futuristic head-nodding Hip Hop and essential forays into House, Techno, Electronica, Dub, Afrobeat, Funk, Soul, and Jazz, his music appeals to a diverse sub-cultural audience.

As a DJ, Nez Senja now appears on event billings as different aliases for a variety of styles and genres:
Helios XL – Jungle, Breakbeat, Bass, Leftfield Techno
Senja – Drum & Bass
Nez Senja – All sorts of high-quality music in a DJ set

Followers of omj