After more than 150 concerts, the band Byt číslo 4 is embarking on a new chapter of its journey: on Wednesday, January 20, 2027, they will launch their second studio album at Lucerna Music Bar.

The band from Šumperk made a big splash with their debut album Čtyři stěny, which was released in May 2024 and quickly gained the attention of fans and music critics alike. This was followed by an intense concert tour across the country, during which the band played more than 150 shows and gradually built a reputation as one of the most distinctive young bands on the domestic scene.