The quartet used to have name '''Nové Vlachovo kvarteto''' ('''New Vlach Quartet'''). Since 1995 it uses name '''Vlachovo kvarteto Praha''' ('''Vlach Quartet Prague'''). There was a related quartet [http://musicbrainz.org/artist/a7f74262-0e5c-47ba-87b7-89a392a124dc|'''Vlachovo kvarteto'''] ('''Vlach Quartet''') which was performing between 1950 and 1975. Please do not confuse them.