INACTIVE Tangent
| Web site: | tangentquartet.com |
| General public contact: | Angus Edwards grand.angus@hotmail.com 0481 520 523 |
| Area of operation: | Perth |
| State: | WA |
| Web site: | tangentquartet.com |
| General public contact: | Angus Edwards grand.angus@hotmail.com 0481 520 523 |
| Area of operation: | Perth |
| State: | WA |
