Well if one is using NeuroShell Trader or Trader Pro here they are:
http://neuroshell.bowfort.com/FreeDownloads/index_html
A discussion in Ward's msgboard concerning KB bands caused Bowfort Technologies to implement and release them for free to all users of NeuroShell Trader/TraderPro.
good idea, but been there, done that, got the tshirt, etc ...
all that come up are the various systems (Omnitrade et al) which include "KBA-C" as a type but no example/spreadsheet/code