Shriek 01. A square wave at 440 Hz, originating from Pacific Basin. Recorded in a container environment, era: 2000s. One of 5555 echoes — sounds no one thought to save.
Name
ECHO #0990 — Shriek 01
ID#990
Rarity
X-LO:76%
Frequency
440 Hz
X-HI:7%
Wave Type
Square
X-HI:10%
Resonance
Hollow
X-HI:5%
Era
2000s
X-HI:8%
Origin
Pacific Basin