Growl 88. A am wave at 1200 Hz, originating from Radio Tower. Recorded in a cave environment, era: 1970s. One of 5555 echoes — sounds no one thought to save.
Name
ECHO #1473 — Growl 88
ID#1473
Rarity
MID:40%
Frequency
1200 Hz
EX:4%
Wave Type
AM
EX:5%
Resonance
Warm
X-HI:11%
Era
1970s
X-HI:6%
Origin
Radio Tower