Bark. A sine wave at 20 Hz, originating from Deep Ocean. Recorded in a open air environment, era: 1990s. One of 5555 echoes — sounds no one thought to save.
Name
ECHO #0721 — Bark
ID#721
Rarity
LO:56%
Frequency
20 Hz
EX:4%
Wave Type
Sine
X-HI:13%
Resonance
Dense
X-HI:6%
Era
1990s
X-HI:9%
Origin
Deep Ocean