Kaiti Pantzari was born in Milan. She studied cello at the Hellenic Conservatory with Dana Hatzigeorgiou and lyric song at the Apollonion Conservatory with Kaiti Apostolaki. She has collaborated with the National Opera as soloist and cellist. She participated in a concert with Jean-Michel Jarre at the Herodus Atticus Theatre, in many concerts of the Symphony Orchestra of the National Radio and Televistion, as well as in concerts with Giorgos Katsaros, Giorgos Chatzinasios and Stamatis Spanoudakis at Pallas Theatre. At the Athens Concert Hall, she participated in concerts with the orchestra of the Municipality of Athens, as well as concerts with Yiannis Kotsiras and Giota Nega, under the direction of David Nahmias. She also collaborated with the DIPETHE of Volos and participated in the Bienalle of Young Artists in Naples. She recently released her first album as a singer, entitled "Thousands of Nights" in collaboration with David Nahmias. She often participates in chamber music concerts. Her educational collaboration with the Philippos Nakas Conservatory began in 2024.