Conversation so far:
What was Tarja Turunen's early life like
Tarja Turunen was born in the small village of Puhos, near Kitee, Finland.
When did Tarja Turunen first join Nightwish?
Tarja Turunen founded Nightwish with Tuomas Holopainen and Emppu Vuorinen in 1996.

Question: Was she vocally trained?
Self-contained rewrite: Was Tarja Turunen vocally trained?