Gil Marco, known as SeqMadness, is a Goa trance producer and DJ active since 2018. Blending classic psychedelic elements with a modern edge, his music delivers energetic, hypnotic journeys rooted in the spirit of old-school trance.

With a growing presence in the psytrance scene, SeqMadness is known for his immersive sound and deep connection to the genre’s core. Whether on stage or in the studio, he continues to evolve while honoring the timeless essence of Goa trance.