Ursula's Song

 is a song in Xenoblade Chronicles 2. It has not been released on any soundtrack or sound selection and not much is known about this track. It plays in the following cutscenes during Ursula's Blade Quest Bearing Her Soul, played in-universe by Ursula on a Torigonda:
 * Ursula first tries out the Torigonda in Torigoth.
 * Ursula's incomplete performance in Argentum.
 * Ursula's performance in Mymoma Playhouse.
 * Ursula's performance in Alba Cavanich.

The piece itself is a remix of Elysium, in the Blue Sky for solo Torigonda, a lute-like instrument.