Groan 84. A triangle wave at 12000 Hz, originating from Mountain Pass. Recorded in a container environment, era: 2000s. One of 5555 echoes — sounds no one thought to save.
Name
ECHO #5033 — Groan 84
ID#5033
Rarity
MID:49%
Frequency
12000 Hz
EX:2%
Wave Type
Triangle
X-HI:8%
Resonance
Soft
X-HI:8%
Era
2000s
X-HI:8%
Origin
Mountain Pass