April Harper Grey (born April 21, 2000), known professionally as Underscores (stylized in lowercase), is an American musician. She grew up listening to artists like Jack White, Beck, and Madonna, becoming interested in filmmaking and composing music at a young age. Grey began releasing dubstep music on SoundCloud at the age of 13, eventually incorporating other genres. After releasing three extended plays (EPs) from 2018 to 2020, she rose to prominence with her debut album Fishmonger in March 2021. She released its companion EP and opened for 100 gecs on tour later that year.