Johannes Brahms, one of the most celebrated composers in the history of classical music, was born on May 7, 1833, in Hamburg, Germany. He left an indelible mark on the world of music with his exquisite compositions and unique approach to classical forms. Here are ten interesting facts about this musical genius: 1. Musical Prodigy: Brahms displayed remarkable musical talent from an early age. He began playing the piano at the age of seven and quickly became proficient. By the time he was a teenager, he was already performing in public and earning money as a pianist.