Federico Augusto Ágreda Álvarez, known worldwide as Zardonic, is a composer, producer, DJ, remixer, and sound designer. His releases have reached #1 on Beatport’s Drum & Bass charts and topped Amazon’s Hard Rock & Metal rankings.

Since 2004, he has toured in over 40 countries across the Americas, Europe, and Asia, delivering high-energy performances worldwide.

Zardonic made history as the first Latin American musician featured as a playable character in a video game (Warlocks vs Shadows), further bridging music and pop culture.

He is a member of the Association of German Sound Engineers (Verband Deutscher Tonmeister e.V.) and has worked on commissioned remixes, engineering, and compositions for artists including Bullet For My Valentine, Fear Factory, Pop Evil, SHINING, and Carl Sentance (Nazareth).

His sound design work includes factory and artist presets for leading audio brands such as Kilohearts, Slate Digital, IK Multimedia, Arturia, Brainworx, BABY Audio, Novation, United Plugins, and Sound Yeti.