Kovács Julcsi, the singer, embodies a duality between the worlds of music and law. In her childhood, she was a regular participant and award recipient in various folk singing competitions. Since 2008, she has been the vocalist for various music formations (Downtown Swing, DiscoRodeo, Czinege Banda, Valami swing, Bizonytalan Aktaútvonal Szindróma) and a two-time winner of the VOICE of the Sea competition organised by the Costa cruise company. From 2008, she studied jazz singing under Zoltán Mujahid, and from 2014, under Éva Óvári at the Magyar Hajnal Vocal Studio, and since 2023, she has been studying under Rita Ambrus. Julcsi and her accompanying jazz band perform some of the most outstanding jazz and swing songs in the music literature during her concerts.