In 1994, she released Oyster, her breakout album that was produced by Youth and Felix Tod and began almost two years of touring. Another live album, Live From The Milky Way, was released in 1995. Siren, the follow-up to Oyster because of the hit single "London Rain", was released in 1998, after which she joined Sarah McLachlan and others on the North American Lilith Fair, a music festival with only female performers. After the release of Siren and a world tour to promote the record, Nova took a break while various television show and film soundtracks licensed some of her songs and her record company (Sony Records/The WORK Group) released various singles from the album, which received only moderate play on America's MTV2, Europe's MTV and Canada's MuchMusic and on mainstream radio, although she was popular on college radio. Also during this time, she recorded a version of the often covered traditional song "Gloomy Sunday", for the German WWII feature film drama Ein Lied Von Liebe Und Tod (released under the international title, Gloomy Sunday). In 2000, Nova released yet another live album entitled Wonderlust.