Calgarypuck Forums - The Unofficial Calgary Flames Fan Community - View Single Post - The buzzing noise on the C-train

BlackArcher101 · 03-21-2007, 01:14 AM

I'm guessing it's either a braking action using the motors (effectively generators), or interference from the electrical system with the PA system.

03-21-2007, 01:14 AM	#13
BlackArcher101 Such a pretty girl! Join Date: Jan 2004 Location: Calgary Exp:	I'm guessing it's either a braking action using the motors (effectively generators), or interference from the electrical system with the PA system. __________________