Bong 18. A fm wave at 528 Hz, originating from Industrial Zone. Recorded in a cave environment, era: 1970s. One of 5555 echoes — sounds no one thought to save.
Name
ECHO #5066 — Bong 18
ID#5066
Rarity
MID:32%
Frequency
528 Hz
X-HI:6%
Wave Type
FM
EX:4%
Resonance
Soft
X-HI:8%
Era
1970s
X-HI:6%
Origin
Industrial Zone