Snap 05. A sine wave at 440 Hz, originating from Subway Tunnel. Recorded in a container environment, era: 1950s. One of 5555 echoes — sounds no one thought to save.
Name
ECHO #3370 — Snap 05
ID#3370
Rarity
LO:73%
Frequency
440 Hz
X-HI:7%
Wave Type
Sine
X-HI:13%
Resonance
Cold
X-HI:10%
Era
1950s
X-HI:5%
Origin
Subway Tunnel