Grain 94. A triangle wave at 142 Hz, originating from Industrial Zone. Recorded in a cave environment, era: 1980s. One of 5555 echoes — sounds no one thought to save.
Name
ECHO #3459 — Grain 94
ID#3459
Rarity
LO:71%
Frequency
142 Hz
X-HI:9%
Wave Type
Triangle
X-HI:8%
Resonance
Brittle
X-HI:6%
Era
1980s
X-HI:8%
Origin
Industrial Zone