Drone 87. A pulse wave at 80 Hz, originating from Subway Tunnel. Recorded in a container environment, era: 1920s. One of 5555 echoes — sounds no one thought to save.
Name
ECHO #0878 — Drone 87
Owner![]()
0x1235b736567d6ca7E9f75511e6CA7Ca643694B67
ID#878
Rarity
LO:58%
Frequency
80 Hz
X-HI:6%
Wave Type
Pulse
X-HI:7%
Resonance
Metallic
EX:5%
Era
1920s
EX:4%
Origin
Subway Tunnel