22nd September, 1975
| First Name | Surname | Suburb | State | Points | Placing |
|---|---|---|---|---|---|
| Fiona | Sargeant | Ballarat | Victoria | 80.00 | 1st |
| First Name | Surname | Suburb | State | Points | Placing |
|---|---|---|---|---|---|
| Helen | Sargeant | Ballarat | Victoria | 85.00 | 1st |
| First Name | Surname | Suburb | State | Points | Placing |
|---|---|---|---|---|---|
| Helen | Sargeant | Ballarat | Victoria | 83.00 | 1st |
| Genevieve | Doyle | Pascoe Vale | Victoria | 80.00 | 2nd |
| Monica | Blankley | Mt Clear | Victoria | None | |
| Paul | McMahon | Rosanna | Victoria | None |
| First Name | Surname | Suburb | State | Points | Placing |
|---|---|---|---|---|---|
| Paul | Sargeant | Ballarat | Victoria | 89.00 | 1st |
| Helen | Sargeant | Ballarat | Victoria | 85.00 | 2nd |
| Paul | McMahon | Rosanna | Victoria | 75.00 | 3rd |
| First Name | Surname | Suburb | State | Points | Placing |
|---|---|---|---|---|---|
| Angela | Sargeant | Ballarat | Victoria | 89.00 | 1st |
| Helen | Sargeant | Ballarat | Victoria | 87.00 | 2nd |
| Paul | Sargeant | Ballarat | Victoria | 85.00 | 3rd |
| Frank | Callahan | Donald | Victoria | 80.00 | Honourable Mention |
| Paul | McMahon | Rosanna | Victoria | 80.00 | Honourable Mention |
| Group Name | Suburb | State | Points | Placing |
|---|---|---|---|---|
| Angela, Helen and Paul Sargeant | Ballarat | Victoria | 90.00 | 1st |
| Fiona, Julie, Angela, Helen & Paul Sargeant | Ballarat | Victoria | 88.00 | 2nd |
| Ballarat High and East High Combined String Group | Ballarat | Victoria | 83.00 | 3rd |
| Ballarat High School | Ballarat | Victoria | 80.00 | Honourable Mention |