[Kirkwood]

I would play polka music at 110dB. That should drive them away. If you don’t have polka music, country and western might do the trick.

[Califreak]

Cattle Call by Slim Whitman

Anything by Slim Whitman actually...

[HandyDandy]

Thanks for the tip. The sound system crossed my mind but I couldn’t come to a decision as to just what would be most appropriate music for the occasion. Maybe “Ride of the Valkyries”. That’s why I settled on the horn.

[fulltlt]

Play bluegrass, “Sinner, Where Ya Gonna Hide?”.

[Fred Hayek]

Norwegian black metal would be my choice.