Caroline Esther Bruch
Caroline (mezzo soprano) performed Offenbach's "Barcarolle" in the Fall Concert 2025, "Una Voce Poco Fa" from Rossini's Barber of Seville in the first Winter Concert 2024 (February), Mozart's "Voi Che Sapete" in the second Winter Concert 2024 (December), and "Habanera" from Bizet's Carmen Suite No. 2 in the Summer Concert 2023.
Avital Talmon
Avital Talmon (soprano) performed Offenbach's "Barcarolle" in the Fall Concert 2025.
Afroditi Tsitsou-Kampeli
Afroditi (soprano) performed in the Summer Concert 2023 with a rendition of "Solveig’s Song" from Peer Gynt Suite.
Ofer Yizhar
Ofer Yizhar (piano) is a principal investigator in Weizmann's Departments of Brain Sciences and Molecular Neuroscience. He performed as a guest pianist with the Weizmann Orchestra in the Children's Hanukkah Concert in December 2025.