Haze. A triangle wave at 8000 Hz, originating from Industrial Zone. Recorded in a underwater environment, era: 1990s. One of 5555 echoes — sounds no one thought to save.
Name
ECHO #1357 — Haze
ID#1357
Rarity
LO:74%
Frequency
8000 Hz
EX:2%
Wave Type
Triangle
X-HI:8%
Resonance
Harsh
X-HI:8%
Era
1990s
X-HI:9%
Origin
Industrial Zone