I got my siren (The VG experiment) out and it sang a duet with the 2001 across the street!
This really gives you an idea of how low-pitched our 2001 is. It's doing the same RPM as my siren, and it's a six port running at 3400RPM.
Can you believe there was snow on the ground this morning? Now it's green, and the tornado sirens are starting to go off! Only in Minnesota!
Clicky!
Here's the siren!