Fold 68. A square wave at 142 Hz, originating from Arctic Tundra. Recorded in a membrane environment, era: 1960s. One of 5555 echoes — sounds no one thought to save.
Name
ECHO #2146 — Fold 68
ID#2146
Rarity
LO:52%
Frequency
142 Hz
X-HI:9%
Wave Type
Square
X-HI:10%
Resonance
Crystalline
X-HI:5%
Era
1960s
X-HI:6%
Origin
Arctic Tundra