Black Emperor,[1] and co-founder (with Efrim Menuck and Thierry Amar) of Thee Silver Mt.

[2] She also plays in a number of other bands, including Valley of the Giants and The Mile End Ladies String Auxiliary.

[3] Trudeau has also played the bass guitar on The "Pretty Little Lightning Paw" E.P.,[4] as well as trumpet on Horses in the Sky.

[5] She is also credited as playing violin on the Arcade Fire track "Wake Up" from their debut album Funeral.

[10] In 2006, Sophie, with Efrim Menuck and Thierry Amar, assisted in the recording of Carla Bozulich's first release for Constellation, Evangelista.