Arvo Pärt is an Estonian composer, born on June 11, 1935, known for his minimalist and spiritual approach to music. He is often associated with the genre of sacred or religious music, although his works span various forms, including orchestral, choral, and instrumental compositions. Pärt developed a unique style known as "tintinnabuli," characterized by its simplicity, clarity, and meditative quality, drawing inspiration from liturgical texts. Notable works include "Fratres," "Spiegel im Spiegel," and "Te Deum," which exemplify his distinct melodic and harmonic language. His music often reflects his deep spiritual beliefs and is marked by a profound sense of stillness and contemplation. Pärt's impact on contemporary music is significant, influencing a wide range of composers and musicians across genres. His works have been embraced in both concert halls and film scores, bridging the gap between classical and modern music. Pärt's ability to evoke deep emotional responses with minimal means has earned him a devoted following, making him one of the most performed living composers today.