Sydney-based DJ and music producer St.Croix (Lucia Zavaglia) is known for her soulful, disco-infused house music sets that are as uplifting as they are energising. With nearly two decades of experience in Sydney's vibrant dance-music scene, St.Croix has become a standout figure, renowned for her impeccable taste in curating feel-good house anthems that blend funky rhythms with infectious vocal hooks.

With a deep appreciation for the roots of dance music, she collects vinyl records from the golden era of soul, funk and disco and loves sharing these analogue gems with those who appreciate their timeless charm. She currently holds residency at JAM Record Bar, one of Sydney’s most popular vinyl-listening venues, and is a member of The Press Collective; a tight-knit community of DJs, musicians, and entertainers who curate the soundtrack for the opulent, late-night music-focused bar, The Press.

Her deep knowledge of house music and dynamic stage presence have made her one of Sydney's most respected DJs.

In 2022, St.Croix signed with Tinted Records, marking a new chapter in her career. Her debut single, “Closer to You”, quickly gained traction within the Australian dance-music scene, paving the way for her future success. Her remix of Dr Packer’s “You Got the Love” took things even further, topping the ARIA Club Charts for over a month.

Her reimagining of Octave One’s “Blackwater” with ARIA-nominated artist Zemi Gold, was included in the ARIA Club Chart Top 50 of 2024.