I found one like that at Stone Mountain!!!
Anyway, regarding whistles in the American Civil War, War of Succession, War Between the States, Second American Revolution…etc., etc., etc.
At the battle of Missionary Ridge:
Ahem…Quote:
"Grant, peering through his glass saw the surge of (Gen.
George) Thomas’s Union troops start up the steep slope beyond the firing pits designated as their objective.
‘Who gave the order for those men to advance?’ Grant asked in anger, glaring at Thomas.
‘I gave no such order Sir but they are indeed advancing.’ Thomas could not hide the glee in his voice.
‘By God,’ Grant exclaimed, "the boys have got their whistles in a fine feather. They’re playing the third octave on their high C Susatos!’
Confederate General Claiborne’s forces at the summit fired a constant set of jigs and reels onto the clamouring, advancing Federal troops. Yet, in spite of the hearing loss, the Yankees continued to pour forth a volley of perfect forths eight lines above the treble staff.
“Damn the cowards!” Claiborne shouted as the first of his Overton Low D troops reeled before the enslaught. “Their playing the diabolica musica without taking prisoners!”
All this time Bragg, headquartered north of the attack, continued to believe the relentless accelarendo of hornpipes and slides coming from Sherman’s troops to his right were the real focus of the Union coda.
By the time Bragg realized his left had diminished, the Union whistlers had augmented their 5th regiment with the arrival of the Minor 3rd brigade. The only option now was to retreat and keep a rear guard of Village Smithy’s harmonized in case the Union should form up for another session."
Quoted from “The Musical History of the Civil War: The Untold Story” by Cuthbert Odwyn. Currently out of print.