Brennan Heart is a Dutch DJ and hardstyle producer. He released his debut album Musical Impressions in 2009 album, followed ten years later by Save Euphoric. In 2024, he released Show Your True Colors. He has released several singles including Beast (All as One), with Dimitri Vegas & Like Mike and Ummet Ozcan, and Imaginary. Heart appears in the documentary Scantraxx: 15 Years of Hardstyle and co-hosts the I AM HARDSTYLE radio show.