Radiosveglia is a song by Italian rapper Jesto that talks about his own radio program called Radio Jesto Libero. The lyrics describe the show as a platform where everything that is usually kept silent or hidden is exposed and discussed. The program is presented as something that challenges and forces people to do things they wouldn't normally do. Jesto also talks about his life and experiences, including his father's battle with alcoholism and his own reputation as a spoiled boy. Overall, the song is a commentary on society and the need for transparency, honesty, and authenticity. The title "Radiosveglia" can be translated as "radio alarm clock," which suggests waking up to a new reality and discovering what is really happening behind the scenes. The song also plays with the idea of hypnosis, suggesting that Jesto's words have a powerful effect on his listeners.