Signal 51. A granular wave at 142 Hz, originating from Nuclear Plant. Recorded in a chamber environment, era: 2020s. One of 5555 echoes — sounds no one thought to save.
Name
ECHO #1931 — Signal 51
ID#1931
Rarity
MID:32%
Frequency
142 Hz
X-HI:9%
Wave Type
Granular
EX:3%
Resonance
Hollow
X-HI:5%
Era
2020s
X-HI:6%
Origin
Nuclear Plant