| Orchestra | 2/14 Updated | |
| Conductor | Vernon Villapando | Faculty |
| Flute | Marie Sada | SIS12 |
| Flute/Piccolo | Yuko Isakai | SIS11 |
| Oboe | Joe Scheivert | Faculty |
| Clarinet | Kokoro Makiguchi | SIS12 |
| Clarinet | Mio Ushihara | SIS11 |
| Clarinet | Marika Fujisaki | SIS11 |
| Baritone Sax | Anzu Okada | SIS12 |
| Trumpet | Chihiro Imai | SIS11 |
| Trumpet | Kosuke Fukushima | Faculty |
| Trumpet | Mizuho Takeuchi | SIS12 |
| Trumpet | Shiori Nabeshima | SIS12 |
| Horn | Takako Hirai | Faculty |
| Trombone | Masashi Nishiguchi | SIS12 |
| Trombone | Yuta Fujii | GUEST |
| Violin | Ayaka Naota | SIS10 |
| Violin | Maho Tanigawa | SIS11 |
| Violin | Minami Izumizawa | SIS9 |
| Violin | Reika Ishii | SIS10 |
| Violin | Rena Yanase | SIS10 |
| Violin | Saaya Lee | SIS12 |
| Violin | Tadataro Matsui | SIS12 |
| Viola | Yurie Miyazaki | SIS9 |
| Viola | Gen Tsudaka | OIS12 |
| Cello | Yuki Yoshigata | SIS11 |
| Piano | Midori Date | SIS12 |
| Bass | Takeshi Sakagami | Graduate |
| Percussion | Rei Fujita | SIS12 |