First teaser trailer for Soaring Highs and Brutal Lows - The Voice of Women in Metal, an upcoming documentary film by Mark Harwood. Featuring interviews with Floor Jansen (Nightwish, ReVamp), Simone Simons (Epica), Charlotte Wessels (Delain), Alissa White-Gluz (Arch Enemy), Doro Pesch (Doro), Anneke van Giersbergen (The Gathering), Marcela Bovio (Stream of Passion), Kobra Paige (Kobra and the Lotus).