| Denwar Harps......Ranges |
| Middle C V |
| 1 Octave below Middle C V |
| 1 Octave above middle C V |
| F below middle C V |
| F above middle C V |
| 2nd F below middle C V |
| 2 Octaves below middle C V |
| 3rd F below middle C V |
| Donegal 36 |
| Classic 40 |
| Galway 31 |
| Therapy 27FB |
| Chieftan 26SB |
| Clarsach 26SB & Traditional |
| Neo-Celtic 22SB= (Staved back) |
| Kildare 24SB |
| High C |
| A below high C |
| Trinity 22FB= (flat back) |
| Camelot 30FB |
| Classic 36 |
| Studio 34FB |
| Irish 31FB |