On my first day of Spring Break, I went to St. Michaels in Talbot County, Maryland and recorded this STH-10 for the monthly test of part of the Tri-County Siren System on Maryland's Eastern Shore. The test began slightly late, but this siren sure didn't disappoint, especially with this being my first recording of an STH-10. This siren is located at the St. Michaels Volunteer Fire Department, and sirens sounded in alert for 1 minute. Enjoy!
https://www.youtube.com/watch?v=bX2XmdlRCZ0