Evald Aav (1923-2016) was an influential Estonian composer and conductor, renowned for his contributions to classical and choral music. Aav's music is characterized by its melodic richness and incorporation of folk elements, reflecting his deep connection to Estonian cultural heritage. Notable works include his symphonic compositions, choral pieces, and songs that often draw inspiration from Estonian poetry and folklore. Among his most celebrated works is the "Estonian Suite," which showcases his ability to blend traditional motifs with contemporary classical techniques. His choral compositions, such as "Metsik Rõõm" (Wild Joy), have been performed widely, further establishing his reputation in the choral music community. Aav's impact on music extended beyond his compositions; he was a mentor to many young musicians and played a vital role in the development of Estonian music education. His leadership in various choirs and orchestras helped elevate the standards of performance in Estonia. Aav's legacy is marked by his dedication to promoting Estonian music and culture, making him a significant figure in the country's musical landscape.