Bark 73. A sine wave at 1200 Hz, originating from Subway Tunnel. Recorded in a anechoic environment, era: Pre-War. One of 5555 echoes — sounds no one thought to save.
Name
ECHO #4725 — Bark 73
Owner![]()
0x76e2172413e772735C3a4e1E57662bFCd0e2f6bF
ID#4725
Rarity
MID:38%
Frequency
1200 Hz
EX:4%
Wave Type
Sine
X-HI:13%
Resonance
Brittle
X-HI:6%
Era
Pre-War
EX:3%
Origin
Subway Tunnel