MIMF

thanks!

How would I calculate string lengths for sympathetic strings? I'd like to have 13 sympathetic strings all of the same weight of wire and with diatonic pitches.

Notes on the design and construction are on my blog, starting here: http://readin.com/blog/?k=project:tccello&o=a

Anybody built a washtub cello? I found a couple of examples on the internet, they all seem to put a wooden soundboard over the open front of the washtub which seems like a mistake to me. I just finished mine, I use the metal bottom of the washtub as soundboard and put a thin wooden cover over the op...