Career
As an adolescent she worked as a funeral and wedding singer, and aspired to become an opera singer. After her studies she began to record demos of her own songs, resulting in the early recordings There Are Eyes Above (2000), an album of ukulele accompanied songs strongly influenced by Tin Pan Alley, and an album of children"s songs, Little Life (2001). In 2004, joined by her occasional backing band The Supposed (Brian Goodman on guitar and Rusty Peterson on drums), she released an album of psychedelic rock called All the Leaves Are Gone which has drawn comparison to Patti Smith and Jefferson Airplane.
The songs on her first solo studio album Hazel Eyes, I Will Lead You (2005, Locust Music) evoke American folk and blues forms of the early 20th century.
A Wolf in Sheep"s Clothing, released in 2006, features unorthodox interpretations of 19th century German Lieder. This Coming Gladness, was released in 2008 and featured the contributions of Victor Herrero on electric guitar and percussion by Alex Neilson.
In early 2009 she released an album of 27 Emily Dickinson song settings entitled Graphic as a Star with the British independent record label, Fire Records. In 2012, she returned to Colorado to record a solo album Blood Rushing which took inspiration from local themes from her childhood such as the western geography, native rhythms, and imagined mythology.
lieutenant featured the ensemble of Victor Herrero on classical and electric guitars, Paz Lenchantin on bass, Heather Trost on violin, and Ben Trimble on pueblo skin drums.
Foster released a full-length album, I"m A Dreamer on November 12, 2013, and "Number More Lamps In The Morning" on February 5, 2016. The latter included two tracks setting poems by James Joyce and Rudyard Kipling to Foster"s own music