Hiss 40. A am wave at 40 Hz, originating from Open Desert. Recorded in a infinite hall environment, era: 1960s. One of 5555 echoes — sounds no one thought to save.
Name
ECHO #2712 — Hiss 40
ID#2712
Rarity
HI:23%
Frequency
40 Hz
X-HI:5%
Wave Type
AM
EX:5%
Resonance
Harsh
X-HI:8%
Era
1960s
X-HI:6%
Origin
Open Desert