Complex sentence: Ignatov brothers are both interested in classical music, and the works of famous European and international composers, and dream of becoming world-renowned pianists and conductors and to bring their home town to the attention of Bulgarian and international music lovers.
Split into simpler sentences: Ignatov brothers are both interested in classical music, and the works of famous European and international composers. They dream of becoming world-renowned pianists and conductors and to bring their home town to the attention of Bulgarian and international music lovers.