O.C. & the Ragtime Strutters The classic Dixieland Jazz Band: piano (accordion if we're marching), tuba, snare drum, bass drum, banjo, clarinet, trumpet and trombone. The smallest group is the basic rhythm section of piano/accordion, tuba, snare drum, plus trumpet. The clarinet, trombone, banjo and bass drum are added, as the event requires.       If you're introducing a new product, opening a new location, spicing up a corporate show or getting the troops moving first thing in the morning, then Hot Dixieland Jazz and Roaring 20s music with a New Orleans flavor will kick off your event with plenty of style and energy.