October 31, 2022 Sierra Weiss Student Resource 2022-23 All-State Auditions Demonstration Videos & AUDIO FILES October 31, 2022 Sierra Weiss Student Resource All-State auditions Flute demonstration video.All-State auditions Trumpet demonstration video.All-State auditions Clarinet demonstration video.All-State auditions Horn demonstration video. Southern Nazarene University School of Music Demo AudioOBOE CLARINET BASS CLARINET SAXOPHONE TRUMPET FRENCH HORN TUBA PERCUSSION Sierra Weiss