Shriek 54. A square wave at 888 Hz, originating from Pacific Basin. Recorded in a open air environment, era: 2010s. One of 5555 echoes — sounds no one thought to save.
Name
ECHO #1439 — Shriek 54
ID#1439
Rarity
LO:64%
Frequency
888 Hz
EX:3%
Wave Type
Square
X-HI:10%
Resonance
Crystalline
X-HI:5%
Era
2010s
X-HI:7%
Origin
Pacific Basin