Peal. A sine wave at 8000 Hz, originating from Industrial Zone. Recorded in a cave environment, era: 2010s. One of 5555 echoes — sounds no one thought to save.
Name
ECHO #4982 — Peal
ID#4982
Rarity
MID:38%
Frequency
8000 Hz
EX:2%
Wave Type
Sine
X-HI:13%
Resonance
Hollow
X-HI:5%
Era
2010s
X-HI:7%
Origin
Industrial Zone