Hiss. A wavelet wave at 220 Hz, originating from Nuclear Plant. Recorded in a corridor environment, era: 2000s. One of 5555 echoes — sounds no one thought to save.
Name
ECHO #0089 — Hiss
ID#89
Rarity
HI:20%
Frequency
220 Hz
X-HI:8%
Wave Type
Wavelet
EX:3%
Resonance
Warm
X-HI:11%
Era
2000s
X-HI:8%
Origin
Nuclear Plant