Bong 16. A sine wave at 528 Hz, originating from Subway Tunnel. Recorded in a cathedral environment, era: 1990s. One of 5555 echoes — sounds no one thought to save.
Name
ECHO #4272 — Bong 16
ID#4272
Rarity
LO:62%
Frequency
528 Hz
X-HI:6%
Wave Type
Sine
X-HI:13%
Resonance
Soft
X-HI:8%
Era
1990s
X-HI:9%
Origin
Subway Tunnel