[1] Her style is described as belonging to the Balkan and Byzantine harmonic genres, and her vocals have been described as "angelic".
[1] In her song-writing Tanja often combines Macedonian traditional melodies with her original contemporary English lyrics.
She has completed No Record of Wrong, her first album of original songs and covers, in 2010.
[2] She performed a duet with Josh Groban for Wolfgang Petersen's Troy and was also the featured vocalist in John Debney's score for Mel Gibson's The Passion of the Christ.
She appeared in 1 Giant Leap, a music/philosophy documentary film by Jamie Catto and Duncan Bridgeman, as well as Milcho Manchevski's latest film Mothers and the computer game Fable III.