Pack: Siren Alarm Test - Multiple Sources

A siren alarm test recorded from 3 positions :

- Close : At the bottom of the siren emitting building
- Far : On a hill at some distance of the siren
- Muffled : Inside a building near the siren

All recordings have been roughly synchronized. Siren starts at around 3sec, so there is a bit of surrounding environment sounds if needed. Muffled take was noisy, so it exists in two versions : noisy and denoised