08-21-2012, 06:02 AM
Lots of things are possible. Caesar mentions trumpets as signalling for attack, and at least one other time as a signal. I don't remember any mention of whistles, anywhere. But I'm not a historian. I just sort of hang around the edges of the circle.
M. Demetrius Abicio
(David Wills)
Saepe veritas est dura.
(David Wills)
Saepe veritas est dura.