kvartirnik
Kvartirnik is a private acoustic concert at someone's private residence. Etymology: from Russian "квартира" (kvartira)(n.) - apartment, flat.
Before the end of 1980s kvartirnik was the only form of a nonconformist public music performance in USSR.
Before the end of 1980s kvartirnik was the only form of a nonconformist public music performance in USSR.
We were invited to kvartirnik this Saturday.