KOHAR Library specializes in Armenian songbooks and dictionaries. It holds over 2.500 Armenian songbooks, over 500 dictionaries, and over 3.600 cassettes, CDs, DVDs, and LPs. It also contains more than 1.000 books on Armenian history, the Kingdom of Cilicia, and Armenian Genocide testimonies.

The Library is open to the public, where those interested in Armenian music can search for songs, conduct research, and take copies gratis.