I had to stay pretty local this month, as I needed to get to JJC easily on time for class, but this Penny didn't disappoint! This siren is located off Lily Cache Rd. near Rt. 30, by Todd's Body Shop, and tests with the rest of Illinois (10:00 AM). This footage was filmed using a Canon Vixia HF R600 and a Takstar SGC-598 shogun microphone. Enjoy!
https://www.youtube.com/watch?v=Yu-bnJtAR08