Burst 11. A sine wave at 888 Hz, originating from Industrial Zone. Recorded in a cave environment, era: 1990s. One of 5555 echoes — sounds no one thought to save.
Name
ECHO #1000 — Burst 11
ID#1000
Rarity
MID:47%
Frequency
888 Hz
EX:3%
Wave Type
Sine
X-HI:13%
Resonance
Warm
X-HI:11%
Era
1990s
X-HI:9%
Origin
Industrial Zone