Daily Warm-Up Exercises for Jazz Ensemble, Volume I: 4th Trombone Book

These exercises build gradually through the session, starting simple and layering in rhythmic and harmonic complexity. You'll feel the ensemble lock together as intonation settles and blend improves across the 16 pages, creating that satisfying moment when everyone sounds like one instrument.

This book is designed for 4th trombonists in beginning or young jazz ensembles who need structured material for group warm-up sessions. Whether you're in a school jazz band or a community ensemble building fundamental ensemble skills, these exercises give you purposeful work tailored to your range and role.

• Listen across the trombone section for blend rather than focusing on your individual sound; adjust your tone color to match the lead and second chairs.
• Sustain each exercise with consistent air support and steady tone, treating these warm-ups as fundamental musicianship work, not just technical drills.
• Pay attention to dynamic markings and articulation changes within each exercise; these reinforce ensemble listening habits you'll need during full charts.

Open every jazz ensemble rehearsal with these exercises during the first five to ten minutes. They establish the sonic baseline and listening habits your group needs before tackling arrangements, and they work particularly well when your ensemble includes newer players who benefit from this systematic, daily reinforcement.

• Listening for blend and balance within the trombone section
• Sustaining consistent intonation across extended passages
• Executing articulation changes in unison with other players
• Responding to dynamic shifts while maintaining ensemble cohesion
• Building endurance and tone control appropriate to low brass range