Purr 88. A am wave at 220 Hz, originating from Radio Tower. Recorded in a open air environment, era: 1990s. One of 5555 echoes — sounds no one thought to save.
Name
ECHO #2859 — Purr 88
ID#2859
Rarity
MID:44%
Frequency
220 Hz
X-HI:8%
Wave Type
AM
EX:5%
Resonance
Brittle
X-HI:6%
Era
1990s
X-HI:9%
Origin
Radio Tower