Rattle 95. A sine wave at 220 Hz, originating from Urban Grid. Recorded in a vacuum environment, era: 1990s. One of 5555 echoes — sounds no one thought to save.
Name
ECHO #4846 — Rattle 95
ID#4846
Rarity
LO:62%
Frequency
220 Hz
X-HI:8%
Wave Type
Sine
X-HI:13%
Resonance
Metallic
EX:5%
Era
1990s
X-HI:9%
Origin
Urban Grid