Voices of Fire is the sixth studio album by German a cappella metal band Van Canto. It also features John Rhys-Davies, the London Metro Voices and the children's choir from Chorakademie Dortmund.[1][2][3] It is their last album with lead vocalist Sly, who would leave the band in 2017,[4] as well as their only one without bass vocalist Ingo "Ike" Sterzinger, who left the band in the year before the album's release (he did record additional bass vocals and additional backing vocals for the album) and re-joined it in the year after.