Daniel Kohn, the main clarinetist is a well known lecturer and "spiritual coach" in Israel. His music blends with his years of mystic (Kabbalistic type) teachings, and his personal charisma.
His sisters, Dvorah (the composer, arranger, flautist and piccolo player), and Ruchel (the violinist), as well as Dvorah's daughter Miriam (also violinist) form the core of the family ensemble.
The harpist, Rivka Arki-Amar plays and has toured with the Jerusalem Symphony and plays with the Israel Philharmonic Orchestra as well, as well as with various ensembles.
The pianist, M. Zlotnik is a graduate of Moscow's prestigious Gneisin Music Academy, and teaches and arranges music and playbacks in the Jerusalem area.
The cellist, Ina-Esther Yoost Ben-Sasson (formerly first chair in the Jerusalem Symphony- now an internationally known soloist), the string bass player, Menucha Yoffe (formerly of the Israel Philharmonic- now a young mother), the clarinetist, Yehudit Shrager, and the percussionist, Yona T. Yaacobowicz (of Tofa'ah) are all professional musicians, who play in various ensembles.
Shevet Achim also host the renowned clarinetist, Chilik Frank, whose expressive, deeply sincere style blends beautifully with the ensemble's own pure and sincere precious Jewish music.