Silt 86. A square wave at 1200 Hz, originating from Open Desert. Recorded in a chamber environment, era: 1960s. One of 5555 echoes — sounds no one thought to save.
Name
ECHO #1768 — Silt 86
ID#1768
Rarity
LO:68%
Frequency
1200 Hz
EX:4%
Wave Type
Square
X-HI:10%
Resonance
Metallic
EX:5%
Era
1960s
X-HI:6%
Origin
Open Desert