All changes to tower
| Date | Change | Source |
|---|---|---|
| 7 Nov 2012 | 1-3: turning added; 2: founder amended | Chris Pickford via 00010129 |
| 27 Sep 2009 | 1-3: frame id added; frame info added | Simon Ridley via e-mail |
| 26 Jul 2006 | Tenor note now amended (inadvertently left at C) | Nick Bowden via e-mail |
| 18 Jul 2006 | Tenor note NOT C after all (nominal=B+32c); tuning amended | Nick Bowden via e-mail |
| 27 Nov 2003 | Tuning info & revised tenor note (not B) supplied | Tim Jackson #52 via e-mail |