ACC was the only choir to sing at the 2000 Democratic National Convention, performing with artists including Luther Vandross, Stevie Wonder, and Mary Chapin Carpenter.
[4] Other notable performances include singing with Natasha Bedingfield and being selected by internationally acclaimed music director and record producer Frank McNamara to appear in an hour-long PBS special, The American Tenors,[5] taped at the Kodak Theatre in Hollywood in 2002.
In February 2014, Angel City Chorale recorded seven movements of Tin's album The Drop That Contained the Sea,[8] another classical/world music fusion piece in multiple languages.
In July 2016, Angel City Chorale embarked on a three-city tour of the United Kingdom, performing a program of Copland, their viral cover of "Africa", and selections from Christopher Tin's Calling All Dawns and The Drop That Contained the Sea, culminating in a concert with the Royal Philharmonic Orchestra and a recording session at Abbey Road Studios, where they recorded the vocals for Christopher Tin's theme to video game Civilization VI, entitled "Sogno di Volare".
[3] Over the past 15 years, ACC has sung for more than 30 service organizations around the city, donating not only the gift of music, but also food, personal items, clothing, and medical supplies.