Buzz. A noise wave at 80 Hz, originating from Subway Tunnel. Recorded in a open air environment, era: 2010s. One of 5555 echoes — sounds no one thought to save.
Name
ECHO #4573 — Buzz
ID#4573
Rarity
LO:52%
Frequency
80 Hz
X-HI:6%
Wave Type
Noise
X-HI:6%
Resonance
Harsh
X-HI:8%
Era
2010s
X-HI:7%
Origin
Subway Tunnel