Hiss 41. A triangle wave at 528 Hz, originating from Nuclear Plant. Recorded in a vacuum environment, era: 2020s. One of 5555 echoes — sounds no one thought to save.
Name
ECHO #4990 — Hiss 41
ID#4990
Rarity
X-HI:10%
Frequency
528 Hz
X-HI:6%
Wave Type
Triangle
X-HI:8%
Resonance
Absolute
EX:2%
Era
2020s
X-HI:6%
Origin
Nuclear Plant