Diego Knows is the sonic alter ego of New York born Ryan Barth-Dwyer..raised on jazz trumpet, city grit, and the pulse of Brooklyn’s underground. His sound moves like the city he came from: house and techno wrapped in hypnotic grooves, colored by disco, funk, hip-hop, and late-night soul.

Now based in Lisbon, Diego channels his craft through Cut-Line Productions and his vinyl-only imprint, Cut-Line Records. A true selector, he reads a room like a story..shifting energy, bending time, and stitching moments together until the dance floor feels endless.

For Diego, music isn’t just played. It’s lived, shared, and carried forward—one groove, one record, one unforgettable night at a time.