| Level | Instrument | Chair | Name | School |
| JR | Flute | 01 | Emilia Blackman | Cario Middle School |
| JR | Flute | 02 | Molly Hashem | R.C. Edwards Middle School |
| JR | Flute | 03 | Isabella Bruno | St. James Middle School |
| JR | Flute | 04 | Sunwoo Ko | American Leadership Academy |
| JR | Flute | 05 | Jason Sonday | Muller Road Middle School |
| JR | Flute | 06 | Viktoriia Hrytsiuk | D.R. Hill Middle School |
| JR | Flute | 07 | Liza Anderson | Laing Middle School |
| JR | Flute | 08 | Dexter Hart | Hillcrest Middle School (Greenville) |
| JR | Flute | 09 | Lillian Chen | Irmo Middle School |
| JR | Flute | 10 | Sebastian Obregon | Philip Simmons Middle School |
| JR | Flute | 11 | Julie Ard | Muller Road Middle School |
| JR | Flute | 12 | Elana Babb | R. P. Dawkins Middle School |
| JR | Flute | A1 | Maeve Clifford | Cario Middle School |
| JR | Flute | A2 | Megan Wang | R.C. Edwards Middle School |
| JR | Flute | A3 | Amelia Miller | Lakeside Middle School |
| JR | Flute | A4 | Theepshika Gokula Krishnan | Fort Mill Middle School |
| JR | Flute | A5 | Ally Aleman | Florence Chapel Middle School |
| JR | Flute | A6 | Grace Seideman | Socastee Middle School |
| JR | Oboe | 01 | Rachel Hildebrand | Gold Hill Middle School |
| JR | Oboe | 02 | Katherine Charney | Mauldin Middle School |
| JR | Oboe | 03 | George Johnson | Charleston School of the Arts Middle School |
| JR | Oboe | 04 | Lachlen Dinger | Florence Chapel Middle School |
| JR | Oboe | A1 | Elise Anderson | John W. Moore Middle School |
| JR | Oboe | A2 | Lyla Cisneros | Ware Shoals High School |
| JR | Bassoon | 01 | Owen Royer | D.R. Hill Middle School |
| JR | Bassoon | 02 | Jackson Garrett | The Carolyn Lewis School |
| JR | Bassoon | 03 | Liam Osborne | Charleston School of the Arts Middle School |
| JR | Bassoon | 04 | Rafael Soto | Blythewood Middle School |
| JR | Bassoon | A1 | Jaxson Pitts | Gettys Middle School |
| JR | Bassoon | A2 | Clara Saad | McCracken Middle School |
| JR | Clarinet | 01 | Wyatt Anderson | Gold Hill Middle School |
| JR | Clarinet | 02 | Shriya Lakra | R.C. Edwards Middle School |
| JR | Clarinet | 03 | Julia Heinke | Laing Middle School |
| JR | Clarinet | 04 | Canaan Adams | Westview Middle School (Goose Creek) |
| JR | Clarinet | 05 | Jacob Naranjo | Highland Springs Middle School |
| JR | Clarinet | 06 | Naria Wiggleton | Gaffney Middle School |
| JR | Clarinet | 07 | Hank Burrell | R.C. Edwards Middle School |
| JR | Clarinet | 08 | Noah Mohlmaster | Forest Creek Middle School |
| JR | Clarinet | 09 | Liam James | Rollings Middle School of the Arts |
| JR | Clarinet | 10 | Paige Sagen | Marrington Middle School |
| JR | Clarinet | 11 | Gabby Richardson | Aiken Area Akadamie Band (AAA Band) |
| JR | Clarinet | 12 | Sasha Lindsey | D.R. Hill Middle School |
| JR | Clarinet | 13 | Danika Holbrook | Liberty Middle School |
| JR | Clarinet | 14 | Skylar Shepard | Gold Hill Middle School |
| JR | Clarinet | 15 | Hartley Stickney | Rollings Middle School of the Arts |
| JR | Clarinet | 16 | Aaliyah Glover | Sangaree Middle School |
| JR | Clarinet | 17 | Bree Williams | Gilbert Middle School |
| JR | Clarinet | 18 | Tammy Nguyen | York Middle School |
| JR | Clarinet | 19 | Emiliano Zermeno | Hillcrest Middle School (Greenville) |
| JR | Clarinet | 20 | Daniel Soriano | Blythewood Middle School |
| JR | Clarinet | 21 | Madelyn Moore | Charleston School of the Arts Middle School |
| JR | Clarinet | 22 | Gavin Cameron | Waccamaw Middle School |
| JR | Clarinet | 23 | Camila Ramirez | Gable Middle School |
| JR | Clarinet | 24 | Jonah Dixon | Westview Middle School (Greenwood) |
| JR | Clarinet | A1 | Izzy Bryan | Bob Jones Academy |
| JR | Clarinet | A2 | Andrew Purvis | Fort Mill Middle School |
| JR | Clarinet | A3 | Cora Richardson | Cario Middle School |
| JR | Clarinet | A4 | Winter Davis | Westview Middle School (Goose Creek) |
| JR | Clarinet | A5 | Claire Coleman | Florence Chapel Middle School |
| JR | Clarinet | A6 | Eli Daniels | Pleasant Hill Middle School |
| JR | Clarinet | A7 | Anna Sponseller | Mauldin Middle School |
| JR | Clarinet | A8 | Varna Chandramohan | Fort Mill Middle School |
| JR | Bass Clarinet | 01 | Aiden-Joseph Jenrette | Forestbrook Middle School |
| JR | Bass Clarinet | 02 | Elise Pottberg | Powdersville Middle School |
| JR | Bass Clarinet | 03 | Gabriel Khrabrova | McCracken Middle School |
| JR | Bass Clarinet | 04 | Zeeshan Siddiqui | Forest Creek Middle School |
| JR | Bass Clarinet | A1 | Ben Phillips | Laing Middle School |
| JR | Bass Clarinet | A2 | Reina Bell | White Knoll Middle School |
| JR | Contra Clarinet | 01 | Elaina Roberts | Dillon Middle School |
| JR | Contra Clarinet | 02 | Jackson Grassi | Dent Middle School |
| JR | Contra Clarinet | A1 | Chloe Kristjanson | Oakridge Middle School |
| JR | Alto Sax | 01 | JD Novotny | Hillcrest Middle School (Greenville) |
| JR | Alto Sax | 02 | Noah Getsinger | Camp Road Middle School |
| JR | Alto Sax | 03 | Arisin Li | Mabry Middle School |
| JR | Alto Sax | 04 | Deacon Kent | Dent Middle School |
| JR | Alto Sax | 05 | Lillie Greene | Westview Middle School (Goose Creek) |
| JR | Alto Sax | 06 | Carter Hulion | Beechwood Middle School |
| JR | Alto Sax | 07 | Lynn Han | Christ Church Episcopal School |
| JR | Alto Sax | 08 | Zoe Alfaro Aguilar | Rollings Middle School of the Arts |
| JR | Alto Sax | A1 | Derek Ma | Mabry Middle School |
| JR | Alto Sax | A2 | Daniel Branch | Sneed Middle School |
| JR | Alto Sax | A3 | Ezra Grice | Hand Middle School |
| JR | Tenor Sax | 01 | Grayson Coon | Rollings Middle School of the Arts |
| JR | Tenor Sax | 02 | Colin Dooley | Hand Middle School |
| JR | Tenor Sax | 03 | Dashiell Hack-Curtis | Lakeside Middle School |
| JR | Tenor Sax | 04 | Avery Luna | Fisher Middle School |
| JR | Tenor Sax | A1 | Henry Vaughan | Sims Middle School |
| JR | Bari Sax | 01 | Ford Mullock | Laing Middle School |
| JR | Bari Sax | 02 | John Abels | Westview Middle School (Goose Creek) |
| JR | Bari Sax | A1 | Gavin Singleton | Muller Road Middle School |
| JR | Trumpet | 01 | Chase Kahalehoe | Laing Middle School |
| JR | Trumpet | 02 | Selah Hamrick | R. P. Dawkins Middle School |
| JR | Trumpet | 03 | Sid Gullena | Fort Mill Middle School |
| JR | Trumpet | 04 | Trevor Sutherland | Belton Middle School |
| JR | Trumpet | 05 | Nolan Peterson | Sangaree Middle School |
| JR | Trumpet | 06 | Asher Simpson | Ridge Spring-Monetta Middle/High School |
| JR | Trumpet | 07 | Josh Gillespie | Cario Middle School |
| JR | Trumpet | 08 | D’Angelo Payne | Fairforest Middle School |
| JR | Trumpet | 09 | Nathan Miller | R.C. Edwards Middle School |
| JR | Trumpet | 10 | Quinn Scroggs | Gold Hill Middle School |
| JR | Trumpet | 11 | Nevaeh Knott | Sandhills Middle School |
| JR | Trumpet | 12 | Reid McCombs | Westview Middle School (Goose Creek) |
| JR | Trumpet | 13 | Harrison Meelan | Camp Road Middle School |
| JR | Trumpet | 14 | Holley Loftis | Gable Middle School |
| JR | Trumpet | 15 | Quinzez Clemons | Southwood Academy of the Arts |
| JR | Trumpet | 16 | Patrick Stewart | Pleasant Knoll Middle School |
| JR | Trumpet | A1 | Grady Powell | Aiken Area Akadamie Band (AAA Band) |
| JR | Trumpet | A2 | Ana Pereira | Westview Middle School (Goose Creek) |
| JR | Trumpet | A3 | Timothy Doll | East Cooper Homeschool Band |
| JR | Trumpet | A4 | Semira Jean | Fairforest Middle School |
| JR | Trumpet | A5 | Audrey Bronner | Rudolph Gordon Middle School |
| JR | Trumpet | A6 | Lola Haney | Forest Creek Middle School |
| JR | Trumpet | A7 | Samuel Drew | Marrington Middle School |
| JR | Trumpet | A8 | Brantley Cole | Edgewood Middle School |
| JR | Horn | 01 | Miles Shands | Beech Springs Middle School |
| JR | Horn | 02 | Madelyn Tilton | John W. Moore Middle School |
| JR | Horn | 03 | Nan Menon | Gold Hill Middle School |
| JR | Horn | 04 | Bailey Cannon | Meadow Glen Middle School |
| JR | Horn | 05 | Maya Wetzler | R.C. Edwards Middle School |
| JR | Horn | 06 | Sam Lathan | Charleston School of the Arts Middle School |
| JR | Horn | 07 | Emma Green | McCracken Middle School |
| JR | Horn | 08 | Spencer Smith | Charleston School of the Arts Middle School |
| JR | Horn | A1 | Noah Theismann | Carolina Springs Middle School |
| JR | Horn | A2 | Andrew Geddes | Blythewood Middle School |
| JR | Horn | A3 | Emma Silver | Powdersville Middle School |
| JR | Horn | A4 | Marvin Maldonado Lopez | Ten Oaks Middle School |
| JR | Trombone | 01 | Riley Snyder | Cario Middle School |
| JR | Trombone | 02 | Roman Stark | Florence Chapel Middle School |
| JR | Trombone | 03 | Tommy Cotton | Darlington Middle School |
| JR | Trombone | 04 | Izzy Waye | Rudolph Gordon Middle School |
| JR | Trombone | 05 | Robert Loughner | Dixie High School |
| JR | Trombone | 06 | Elizabeth Hurley | Forest Creek Middle School |
| JR | Trombone | 07 | Cooper Zal | Woodruff Middle School |
| JR | Trombone | 08 | Ava Steele | Cario Middle School |
| JR | Trombone | 09 | Naomi Reid | Westview Middle School (Goose Creek) |
| JR | Trombone | A1 | AJ Linder | R.C. Edwards Middle School |
| JR | Trombone | A2 | Tanner Cheatham | Beechwood Middle School |
| JR | Trombone | A3 | London Dixon | Dutchman Creek Middle School |
| JR | Trombone | A4 | Joshua Osterritter | Rollings Middle School of the Arts |
| JR | Trombone | A5 | Connor Timms | R. P. Dawkins Middle School |
| JR | Euphonium | 01 | Mahkai Tyler | Fort Mill Middle School |
| JR | Euphonium | 02 | Jonah Paduani | Cario Middle School |
| JR | Euphonium | 03 | Brick Wilson | Edgewood Middle School |
| JR | Euphonium | 04 | Carter Nesbit | Bob Jones Academy |
| JR | Euphonium | A1 | Bryson Gray | Abner Creek Middle School |
| JR | Euphonium | A2 | Jared King | Berkeley Middle School |
| JR | Tuba | 01 | Aspen Kessler | Moultrie Middle School |
| JR | Tuba | 02 | Liam Wideman | Abner Creek Middle School |
| JR | Tuba | 03 | Ryan Altman | Blythewood Middle School |
| JR | Tuba | 04 | Zeke Tolan | R.C. Edwards Middle School |
| JR | Tuba | 05 | Ryan Dias | Dutch Fork Middle School |
| JR | Tuba | 06 | Adam Zahra | John W. Moore Middle School |
| JR | Tuba | 07 | Issiaka Traore | D.R. Hill Middle School |
| JR | Tuba | 08 | Mason McCutchen | Laing Middle School |
| JR | Tuba | A1 | Joel Brooks | Hand Middle School |
| JR | Tuba | A2 | Hadley Boileau | Hillcrest Middle School (Greenville) |
| JR | Tuba | A3 | Jameson Hall | Dixie High School |
| JR | Tuba | A4 | Josiah Hudley | Long Middle School |
| JR | String Bass | 01 | Luke Gonzalez | Charleston School of the Arts Middle School |
| JR | String Bass | 02 | Richard Washington, III | Charleston School of the Arts Middle School |
| JR | Percussion | 01 | Oliver Krafsig | Charleston School of the Arts Middle School |
| JR | Percussion | 02 | Andrew Wilkinson | Chapin Middle School |
| JR | Percussion | 03 | Leelan Rickabaugh | Fort Mill Middle School |
| JR | Percussion | 04 | Thomas McAlister | Hanahan Middle School |
| JR | Percussion | 05 | Caleb Rimes | Abner Creek Middle School |
| JR | Percussion | 06 | Jason Antonio Nicolas | Robert Anderson Middle School |
| JR | Percussion | 07 | Kyle Dambaugh | Cario Middle School |
| JR | Percussion | A1 | Hayden Wilson | Fort Mill Middle School |
| JR | Percussion | A2 | Samantha Gonzalez | Langley Bath Clearwater Middle School |
| JR | Percussion | A3 | Bryson Puckett | Beech Springs Middle School |
| JR | Percussion | A4 | Eriel Ward | Hillcrest Middle School (Greenville) |
| JR | Timpani | 01 | Bennett Colby | Chapin Middle School |
| JR | Timpani | A1 | Gabe Scoggins | Marrington Middle School |