Whisper 01. A am wave at 16000 Hz, originating from Arctic Tundra. Recorded in a membrane environment, era: 1940s. One of 5555 echoes — sounds no one thought to save.
Name
ECHO #1188 — Whisper 01
ID#1188
Rarity
X-HI:9%
Frequency
16000 Hz
EX:1%
Wave Type
AM
EX:5%
Resonance
Harsh
X-HI:8%
Era
1940s
EX:4%
Origin
Arctic Tundra