Life during the Gilded Age takes center stage this summer at the Sembrich Opera Museum on Lake George. Originally the lakeside home and teaching studio for Met Opera diva Marcella Sembrich, the landmark hosts summer concerts, lectures, and recitals.Sembrich was born in the 1850s in the Ukraine. She first studied violin and piano with her father, and later became an opera sensation and lived in New York City. She spent summers in Lake Placid and bought a cottage on Lake George in the 1920s. Today, it’s a museum and performance space.Sembrich Artistic Director Richard Wargo says the theme this year is "Sembrich and her Circle" - a look at some of the people who shared her life and career in the late 19th and early 20th centuries.