Wail 04. A pulse wave at 80 Hz, originating from Urban Grid. Recorded in a anechoic environment, era: 2000s. One of 5555 echoes — sounds no one thought to save.
Name
ECHO #0399 — Wail 04
ID#399
Rarity
LO:53%
Frequency
80 Hz
X-HI:6%
Wave Type
Pulse
X-HI:7%
Resonance
Metallic
EX:5%
Era
2000s
X-HI:8%
Origin
Urban Grid