Here is the full list of all 30 Cannonfire Concerto achievements.
Meet an empress.
Keep playing well with a broken string in Cerigne.
End a rivalry in person in Colubrina.
Save a rival out of pity.
Follow the luggage in Kavka.
Put out a fire in Mosbor.
Go ice skating in St. Olafsburg.
Properly accompany a Liganainen song in Lithaltania.
Win a duel of Geniuses.
Played at the meeting of a secret society in Orgelmark.
Get paid for your first concert.
Impress the Cerigne Gazette.
Make friends with a mugger in Cerigne.
Commission a portrait in Pozloty.
Play well at a pagan festival in Lithaltania.
Gain access to a Lodge of the Universal Union as an Initiate.
Impress an empress.
Maintain a rivalry in person in Colubrina.
Join a successful attack in Rienzi.
Survive the fall of Rienzi.
Escape Rienzi as it falls.
Become the face of the new government in Rienzi.
Become the real power behind the new government of Rienzi.
Save Rienzi.
Uncover a conspiracy.
Collect four hats.
Collect three wigs.
Collect six coats and jackets.
Collect six dresses and gowns.
Collect both a cape and a kaftan.