Eluveitie is one of my favoured bands ever, and they are an awesome liveband, they play all their instruments live too. Usual instruments they use (beside Guitars, bass and drums) are irish drums, irish flute, backpipes, tin whistle, violin, mandolin and the hurdy gurdy (which is a silly name in english by the way ;) - in german this instrument is called Drehleier which translates to turn lyra, which fits way better) and the celtic harp, since Fabienne (the female singer) joined. You guys should react to some other songs from Eluveitie like Rebirth or Exile of the Gods to hear Fabiennes angelic singing voice.