Screech 22. A sine wave at 440 Hz, originating from Mountain Pass. Recorded in a open air environment, era: 1990s. One of 5555 echoes — sounds no one thought to save.
Name
ECHO #4377 — Screech 22
ID#4377
Rarity
LO:59%
Frequency
440 Hz
X-HI:7%
Wave Type
Sine
X-HI:13%
Resonance
Soft
X-HI:8%
Era
1990s
X-HI:9%
Origin
Mountain Pass