EMD SD60 Demo Air Horn

Could anyone tell me what type of air horn EMD put on the SD60 Demos?

Hi Tom,

I did a little hunting around on the net for you and found that the airhorns on the SD60 demonstrators are(From what I can see)pretty much the standard three chime( I think they are they are called the Leslie type). With the two big flutes pointing forward and the third pointing back. These type of airhorn are ususlly pretty standard thing to get and usually come with most of the locomotives you can purchase anyway.If you want to have a chat about them, my e-mail address is at the bottom of this:

terrythomson2001@yahoo.com.au