What is the smallest brass instrument? What is its function during

Dizzy Gillespie and His Bent Trumpet, At the Smithsonian

What were the first brass instruments to be added to the symphony orchestra? - Quora

What is the smallest brass instrument? What is its function during a symphony? - Quora

6.7: Brass - Humanities LibreTexts

What were the first brass instruments to be added to the symphony orchestra? - Quora

7 Brass Instruments: Differences in sound & playing style – t.blog

San Francisco Symphony - Instrument of the Month: Trumpet

Brass Royal College of Music

What does instrumentation look like for the smallest symphony orchestra possible? - Quora