THEORY
Not essential, but some people like to know...
These resources are for use by the members of the Roydon Strings Groups.
Print a single copy for yourself or read it directly from your computer or tablet.
If you own a tablet you may use it at the meeting - please ask for the wifi code.
Please do not distribute this material outside the Roydon Strings Groups.
My biggest fear is that when I die, my wife will sell my guitars for what I told her I paid for them.
