Beri Weber, a rising star in the world of Jewish music, has just released this instrument-free hit single for the final days of Sefira, titled: Chabatzkapella! The song is a modern twist on the Niggun Talmidei HaTzemach Tzedek, popularly known today as the “Chabadsker Niggun.”

The classic Chabbadzker Nigun,origineated from the Tzemach Tzedek from Lubavitch brought back to the Jewish scene worldwide on his album called Thank You Hashem now sung in a 100 percent vocal Akapella version sounding very much like real instruments like you’ve never heard it before.