Growl. A sawtooth wave at 20 Hz, originating from Urban Grid. Recorded in a cave environment, era: 2000s. One of 5555 echoes — sounds no one thought to save.
Name
ECHO #4614 — Growl
ID#4614
Rarity
LO:55%
Frequency
20 Hz
EX:4%
Wave Type
Sawtooth
X-HI:9%
Resonance
Brittle
X-HI:6%
Era
2000s
X-HI:8%
Origin
Urban Grid