MrKoolTrix is a Filipino electronic music producer who writes in a few different styles, including color bass and complextro. He has collaborated with artists such as Neddie, AeronMusic, and Zef Parisoto, and has released on numerous labels, including Exobolt, Rushdown, Neoluminum, and Reinelex. His early success was likely through popular rhythm-based platformer Geometry Dash, where he and other creators made levels using his music. Some of his earlier songs that got popular this way include Cool Vibes! Read more on Last.fm