Drone 11. A sawtooth wave at 142 Hz, originating from Pacific Basin. Recorded in a underwater environment, era: 1980s. One of 5555 echoes — sounds no one thought to save.
Name
ECHO #5158 — Drone 11
ID#5158
Rarity
MID:46%
Frequency
142 Hz
X-HI:9%
Wave Type
Sawtooth
X-HI:9%
Resonance
Dense
X-HI:6%
Era
1980s
X-HI:8%
Origin
Pacific Basin