Kraków's Unsound Festival is an annual festival of experimental and club music that pushes the boundaries of what we even consider music. One of Europe's more unusual music festivals, many of the concerts take place in alternative, non-traditional music venues. Founded in 2003 by Mat Schulz, an Australian expat and fan of esoteric, experimental and genre-defying music fan, Unsound started as a small local festival before quickly growing into a music industry phenomenon with international editions in New York, London, Adelaide and Toronto. The lineup includes many international artists, some of whom perform projects commissioned specifically for the event, and with the venue in mind. Each year's festival has a theme, and 2022's is 'bubbles'. Yes, bubbles. According to the organisers, "there's a bit of fun and celebration in it, but it's also a symbol of the gentrification of the city, a story of how Krakow has changed over the last twenty years." Head to the official website to see the full programme.