Ring 39. A square wave at 40 Hz, originating from Urban Grid. Recorded in a open air environment, era: 1980s. One of 5555 echoes — sounds no one thought to save.
Name
ECHO #4988 — Ring 39
ID#4988
Rarity
X-LO:75%
Frequency
40 Hz
X-HI:5%
Wave Type
Square
X-HI:10%
Resonance
Brittle
X-HI:6%
Era
1980s
X-HI:8%
Origin
Urban Grid