The concert scheduled for October 2 at the Tokyo Globe-za theater has been cancelled, as well as other future concerts and events that have been scheduled. Elisa's Twitter account will no longer be active.
Elisa performed anime theme songs for ef: a tale of memories and ef: a tale of melodies., Hayate the Combat Butler, Initial D, Nabari no Ō, Toaru Kagaku no Railgun (OAV), The World God Only Knows and The World God Only Knows II.
Sources: ANN, elisa-smile