Aleš Opekar is a Czech musicologist, journalist and director of the Popmuseum in Prague. During his graduate and postgraduate studies, he focused on, among other things, the lyrics of Czech pop music. As a musicologist and music journalist, he published in Gramorevue, Melodie and Mladá fronta in the 1980s. He worked as a journalist in magazine Rock&Pop in the 1990s. He gives lectures on pop music at universities and he worked in Institute for Musicology on the Czech Academy of Sciences until 1998. He is active in Czech Radio, where he was the head of the Department of Jazz and Pop Music between 1999 and 2012; he has been a music editor since 2013. He collaborated on the filming of the documentary TV series Bigbít (1998, Czech Television). He initiated the founding of the museum and archive of pop music (the Popmuseum), where the archive materials were originally stored after they were collected for the filming of the TV series.