QUOTE(des @ Nov 25 2008, 09:58 PM)

This looks like the place to ask this... when church bells are being rung, am I right in thinking it starts as a descending scale then goes through all the permutations? surely you can't play every different order? what determines what is played? ..showing my ignorance
Des
You can ring all the possible different changes: on 6 bells it is 5040, so when you ring a method, you ring all the diffrerent orders possible, when keeping to the pattern of the method, and for all the methods rung on 6 bels, that makes 5040 different changes, and takes about 3 hours to ring.
Its difficult to explain, and that is basically it, but it goes alot further, ie different leads, bobs, singles etc....

Usually after a service, only rounds and call changes, or one course (120 different changes) of a method.
Call changes are like this (you can swap any bells that are next to eacher other) so for example, 1 is the highest bell, 6 the lowest, and this is a very simple call.
123456 ''Rounds''
132456 2 to 3 (two to slow down, and follow 3)
134256 2 to 4
134526 2 to 5
135426 4 to 5
135246 4 to 2 ''QUEENS'' (this is a named pattern, when certain orders are played alot and sound nice, they are named)
135426 2 to 5
134526 5 to 4
143526 4 to Treble (the 1 is the treble, the 6 the tenor)
143256 2 to 3
142356 3 to 2
142536 3 to 5 ''TITTUMS'' (because it sounds tee-tum tee-tum tee-tum)
124536 2 to Treble
124356 3 to 4 ''KINGS'' (i think this is Kings i can't remember!)
123456 4 to 3 ''ROUNDS''
Thats fairly simple i guess.