Groan 42. A wavelet wave at 4096 Hz, originating from Nuclear Plant. Recorded in a cathedral environment, era: 1980s. One of 5555 echoes — sounds no one thought to save.
Name
ECHO #1823 — Groan 42
ID#1823
Rarity
MID:26%
Frequency
4096 Hz
EX:3%
Wave Type
Wavelet
EX:3%
Resonance
Viscous
EX:3%
Era
1980s
X-HI:8%
Origin
Nuclear Plant