Bound. A square wave at 142 Hz, originating from Urban Grid. Recorded in a anechoic environment, era: 2000s. One of 5555 echoes — sounds no one thought to save.
Name
ECHO #4358 — Bound
ID#4358
Rarity
LO:75%
Frequency
142 Hz
X-HI:9%
Wave Type
Square
X-HI:10%
Resonance
Dense
X-HI:6%
Era
2000s
X-HI:8%
Origin
Urban Grid