Colorado All-State Jazz Band Bass Trombone Audition Etudes 2023-2024 - Jon Gauer
Colorado All-State Jazz Band Section Trombone Audition Etudes 2023-2024 - Jon Gauer
Colorado All-State Jazz Band Lead Trombone Audition Etudes 2023-2024 - Jon Gauer
Colorado All-State Band Bass Trombone Audition Etudes 2024-2025 - Jon Gauer
2023-2024 Colorado All-State Auditions: Bass Trombone, Dr. Drew Leslie
Colorado All-State Jazz Band 2024-2025 - Bass trombone etude demo 1 (Swing) - Jon Gauer, Trombone
Colorado All-State Jazz Band 2022-2023 - Lead Trombone etude demo 1 (Relaxed Swing) - Jon Gauer
Colorado All-State Jazz Band 2022-2023 - Section Trombone etude demo 1 (Relaxed Swing) - Jon Gauer
Colorado All-State Jazz Band 2022-2023 - Bass Trombone etude demo 1 (Medium Up Swing) - Jon Gauer
Colorado All-State Band 2023-2024 - Bass trombone etude demo 1 (Andante) - Jon Gauer, Trombone
Colorado All-State Jazz Band 2024-2025 - Section trombone etude demo - Jon Gauer, Trombone
Colorado All-State Jazz Band 2024-2025 - Lead Trombone etude demo - Jon Gauer, Trombone
Colorado All-State Jazz Band 2022-2023 - Bass Trombone etude demo 2 (Samba) - Jon Gauer
Colorado All-State Jazz Band 2024-2025 - Bass trombone etude demo 2 (St. 8ths) - Jon Gauer, Trombone
2024 FBA All-State High School Jazz Band Audition Etude #1 - “Swing”
Colorado All-State Jazz Band 2022-2023 - Section Trombone etude demo 2 (Medium Up Swing) - Jon Gauer
2023 Colorado All State Jazz Band Large School Best of Friends
2023 Colorado All State Jazz Band Large School When YouΓÇÖre Smiling
2023 Colorado All State Jazz Band Large School Notorious R B G
Colorado All State Jazz - Set A - Swing Etude - Tenor Saxophone