Tropical Fuck Storm were formed around 2017 in the city of Melbourne, Victoria along Australia's south-eastern coast. The band released their debut long-player A Laughing Death in Meatspace on Joyful Noise Recordings in 2018. Each of the band's four members bring considerable experience to the group. Liddiard and Fiona Kitschin were part of the long-running and critically-acclaimed act The Drones, while Erica Dunn and Lauren Hammel have performed in a variety of well-received projects. "Everything we do, we try to do it in a weird way. The whole album is full of weird beats, and just weird shit everywhere," Liddiard explains. He cites Doc at the Radar Station-era Captain Beefheart as a key sonic touchstone, and Braindrops certainly shares the Captain's penchant for pounding abstract grooves. Tropical Fuck Storm have achieved a uniquely off-kilter sound on Braindrops. Liddiard partly credits this to the group's use of unconventional equipment, "We use lots of techno gear to make rock and roll because rock and roll gear is boring, and all sounds like Led Zeppelin."