I am sorry if John Ketteringham has not had any response to messages he has sent, but nothing has come to me. The 5th, 4th, and treble have been tuned, and a new 3rd cast to replace the very poor toned existing bell. The tuned weights are: 5th: 4-1-15 A 4th: 4-2-3 B 3rd: 3-3-25 C (28") treble: 2-2-16 E Nigel taylor