Ventolin is a Czech electronic music duo formed in 2014. The group consists of Ondřej Mikula and Vojtěch Kučera, who met while studying at the Academy of Fine Arts in Prague. Their music is characterized by its experimental and ambient soundscapes, often incorporating elements of techno, house, and IDM. Ventolin has released several EPs and albums, including "Playbour" (2019) and "Totem" (2021), and has performed at various festivals and clubs across Europe.