| 1 | Conservatorium High School | Sydney | Music Extension | 31 |
| 2 | Newtown High School of Performing Arts | Newtown | Music Extension | 11 |
| 3 | James Ruse Agricultural High School | Carlingford | Music Extension | 8 |
| 4 | Kirrawee High School | Kirrawee | Music Extension | 8 |
| 5 | North Sydney Girls High School | Crows Nest | Music Extension | 8 |
| 6 | Barker College | Hornsby | Music Extension | 6 |
| 7 | Baulkham Hills High School | Baulkham Hills | Music Extension | 6 |
| 8 | Carlingford High School | Carlingford | Music Extension | 6 |
| 9 | Pymble Ladies College | Pymble | Music Extension | 6 |
| 10 | The Kings School | North Parramatta | Music Extension | 6 |
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| 11 | Canberra Grammar School | Red Hill, ACT | Music Extension | 5 |
| 12 | Duval High School | Armidale | Music Extension | 5 |
| 13 | Knox Grammar School | Wahroonga | Music Extension | 5 |
| 14 | Emanuel School | Randwick | Music Extension | 4 |
| 15 | Hornsby Girls High School | Hornsby | Music Extension | 4 |
| 16 | MLC School | Burwood | Music Extension | 4 |
| 17 | Newcastle Grammar School | Newcastle | Music Extension | 4 |
| 18 | Northern Beaches Secondary College Manly Campus | North Curl Curl | Music Extension | 4 |
| 19 | Presbyterian Ladies College Sydney | Croydon | Music Extension | 4 |
| 20 | Roseville College | Roseville | Music Extension | 4 |
| 21 | St Aloysius College | Milsons Point | Music Extension | 4 |
| 22 | Sydney Technical High School | Bexley | Music Extension | 4 |
| 23 | Arden Anglican School Epping Campus | Epping | Music Extension | 3 |
| 24 | Ascham School | Edgecliff | Music Extension | 3 |
| 25 | Chatswood High School | Chatswood | Music Extension | 3 |
| 26 | Cranbrook School | Bellevue Hill | Music Extension | 3 |
| 27 | Davidson High School | Frenchs Forest | Music Extension | 3 |
| 28 | Fort Street High School | Petersham | Music Extension | 3 |
| 29 | Kambala | Rose Bay | Music Extension | 3 |
| 30 | Killara High School | Killara | Music Extension | 3 |
| 31 | Meriden School | Strathfield | Music Extension | 3 |
| 32 | Newington College | Stanmore | Music Extension | 3 |
| 33 | North Sydney Boys High School | Crows Nest | Music Extension | 3 |
| 34 | SHORE Sydney Church of England Grammar School | North Sydney | Music Extension | 3 |
| 35 | St George Girls High School | Kogarah | Music Extension | 3 |
| 36 | Sydney Boys High School | Moore Park | Music Extension | 3 |
| 37 | Sydney Girls High School | Surry Hills | Music Extension | 3 |
| 38 | Sydney Grammar School | Darlinghurst | Music Extension | 3 |
| 39 | Abbotsleigh | Wahroonga | Music Extension | 2 |
| 40 | Bishop Druitt College | Coffs Harbour | Music Extension | 2 |
| 41 | Burwood Girls High School | Croydon | Music Extension | 2 |
| 42 | Carinya Christian School Tamworth | Tamworth | Music Extension | 2 |
| 43 | Castle Hill High School | Castle Hill | Music Extension | 2 |
| 44 | Chevalier College | Burradoo | Music Extension | 2 |
| 45 | Hunter Valley Grammar School | Ashtonfield | Music Extension | 2 |
| 46 | Kinross Wolaroi School | Orange | Music Extension | 2 |
| 47 | Macarthur Anglican School | Cobbitty | Music Extension | 2 |
| 48 | Moriah College | Queens Park | Music Extension | 2 |
| 49 | Normanhurst Boys High School | Normanhurst | Music Extension | 2 |
| 50 | Oxley High School | North Tamworth | Music Extension | 2 |