Protostar, real name Alex Mallows, is an electronic music artist who plays space ambient and psychedelic trance music. He made his Monstercat debut with his single "Scorpion Pit" and was featured on the Monstercat 013 - Awakening compilation. Since then, he has been featured on the Rocket League x Monstercat Volume 2 compilation with his track "New Horizons", as well as releasing more singles in various genres. Mallows does live streams on Twitch weekly and has been a Twitch Partner for over 3 years.