All changes to tower
| Date | Change | Source |
|---|---|---|
| 19 Jul 2010 | 4,5: welded | John Baldwin via database |
| 1-6: frame id added; frame info added | James Clarke via e-mail | |
| 6 Feb 2007 | Tenor note not G (nominal added: F#+28c) | Andrew Higson via pNBR |
| Date | Change | Source |
|---|---|---|
| 19 Jul 2010 | 4,5: welded | John Baldwin via database |
| 1-6: frame id added; frame info added | James Clarke via e-mail | |
| 6 Feb 2007 | Tenor note not G (nominal added: F#+28c) | Andrew Higson via pNBR |