Carlo "Illangelo" Montagnese is a pioneering force in modern music production. The Grammy-winning producer, songwriter, and mix engineer is best known for his formative collaboration with The Weeknd. He functioned as an executive producer on the 2011 mixtapes House of Balloons, Thursday, and Echoes of Silence, later compiled into the 2012 album Trilogy. Illangelo continued creating critically acclaimed albums like Beauty Behind The Madness (2015) and After Hours (2020). Known for his atmospheric production style that blends dark moody soundscapes with innovative R&B and electronic elements, Illangelo has helped shape the sound of modern pop and hip-hop. His unique production style has attracted collaborations with Travis Scott, Bad Bunny, Drake, Post Malone, Alicia Keys and others. In 2013, he released History of Man, a concept instrumental album under Bromance Records. Recently, he has been working with Grimes on her forthcoming album and co-featuring on singles like "I Wanna Be Software". Since 2024, he has been releasing high-tempo electronic records, blending his signature style with new influences and venturing into uncharted sonic territories. Illangelo's evolving artistry has earned him diamond and multiple platinum certifications, keeping him among the most innovative and sought-after producers in the industry.