Ancient Autoharmonic Music Box in Genshin Impact

The Ancient Autoharmonic Music Box is a new item unlocked during the Nostoi World Quest. This Music Box has a range of collectable scores which you can obtain. These provide the player with Primogems, Character Upgrade Materials and Character Weapon Upgrade Materials.

There are 6 scores available with each providing a range of rewards listed below. Collecting all 6 grants the player with the achievement "Echoes of the Grand Symphony".

The Locus Amoenus Score is the first Music Box Score that you can find. You will automatically gain this score when unlocking access to the Faded Castle for the first time as part of the World Quest.

You will be unable to actually use the Music Score until later on in the World Quest when you actually unlock the Ancient Autoharmonic Music Box.

The Tuba Mirum Score is related to the second quest in the World Quest chain, you need to first obtain a Blank Score to be placed inside the Harp located on stage to start a performance.

This performance has you collecting a series of orbs which slowly increases in difficulty as the performance continues. This awards you with the Tuba Mirum score, two Precious Chests and a Luxurious Chest.

The Rex Tremendae score can be found in the underwater cave Portus Anticus located in the Sea of Bygone Eras. Take a left once you enter Portus Anticus to find the location of the score.

There will be a Golem guarding this score and once defeated you can take the Rex Tremendae score.

The Dies Irae score can be located at the Caesareum Palace on the south west of the Sea of Bygone Eras. Speak to the Nameless Stone Statue to begin a combat trial. You will fight several waves of different Vishap types so make sure you have your team ready.

Once the trial is completed, you can continue through the newly unlocked area to find the score as well as three different chests.

The Confutatis Score can be located beyond the Local Legend Cineas on the east side of the Sea of Bygone Eras. This fight can be avoided entirely if you go around the boss arena.

The Lacrimosa Score is unlocked automatically as part of the finale of the Canticles of Harmony World Quest chain.