Join Arizona MCO
Arizona Millennial® Choirs & Orchestras
Register
Arizona MCO Registration
• All youth
• All continuing, auditioned Grand Chorus participants
• All continuing, auditioned Symphony Orchestra participants
Grand Chorus Auditions
Arizona MCO Grand Chorus Audition Request
An audition is not required if you participated in and completed the previous semester.
Ages 18 and up.
Audition requests are being accepted for the 2023–24 season.
Symphony Orchestra Auditions
Arizona MCO Symphony Orchestra Audition Request
An audition is not required if you participated in and completed the previous semester.
All ages.
Audition requests are being accepted for the 2023–24 season.