World's largest privately held collection of Yiddish & Jewish 78 RPM records for the Mayrent Institute at University of Madison in Wisconsin

Christopher King is currently engaged in remastering the world's largest privately held collection of  Yiddish & Jewish 78 RPM records for the Mayrent Institute at University of Madison in Wisconsin.  The collection contains over 9,000 unique sides and Mr. King has remastered over 4,000 sides.