According to knowledgeable sources, this is not a "Concert" but rather it is a broadcast of album 510 by Cantor Avshalom Zfira
Random Album
Random Track
613 Torah Avenue Vol VI - Songs for Pirkei Avos
Bob "Raffie" Guber - The Silent Death of Lee Avenue
Enchanted Evening with the Cantors
Groucho Marx - An Evening With Groucho
Mitzad Lehitey HaShana
Larry Mesirow - A Ladino Songbook - K7
Isa Kremer - Rare Folk Music - Isa Kremer sings Jewish Life in song