Jan Krtička is a Czech landscape sculptor with a conceptual approach, sound artist and a performer who works in the realm of sound art and installations. 

Krtička merges experimental sound with technology, uncovering hidden sound layers and the acoustic characteristics of the environment.  At the 12th edition of Hear Me! festival, he will showcase an improvised performance featuring 𝘳𝘢𝘥𝘪𝘰 𝘧𝘦𝘦𝘥𝘣𝘢𝘤𝘬 and 𝘴𝘩𝘰𝘳𝘵𝘸𝘢𝘷𝘦 𝘣𝘳𝘰𝘢𝘥𝘤𝘢𝘴𝘵𝘪𝘯𝘨, utilising radio signals as a live instrument.