| Time | Main Stage |
| 2:00p | Boston Music Project |
| 2:08p | Extraordinary Rendition Band |
| 2:16p | Ideal Maine Social Aid and Sanctuary Band |
| 2:24p | Conical Cacophony |
| 2:32p | Emperor Norton's Stationary Marching Band |
| 2:40p | Funkrust Brass Band |
| 2:48p | The Party Band |
| 2:56p | 8-Bit Brass Band |
| 3:04p | UNiTY Street Band |
| 3:12p | Yes Ma'am Brass Band |
| 3:20p | May Day Marching Band |
| 3:28p | Brass Balagan |
| 3:36p | Brassica and the Wild Sprouts |
| 3:44p | Undertow Brass Band |
| 3:52p | Rara Bel Poze |
| 4:00p | Singing Resistance |
| 4:08p | The Bread and Puppet Circus Band |
| 4:16p | Unlawful Assembly |
| 4:24p | The Jamaica Plain Honk Band (JP Honk) |
| 4:32p | Brass Solidarity |
| 4:40p | Detroit Party Marching Band |
| 4:48p | Forward! Marching Band |
| 4:56p | Rude Mechanical Orchestra |
| 5:04p | Leftist Marching Band |
| 5:12p | DC Activist Street Band |
| 5:20p | Expandable Brass Band |
| 5:28p | Brass Liberation Orchestra |
| 5:36p | All For One Brass Band |
| 5:44p | Good Trouble Brass Band |
| 5:52p | School of HONK |
