Still. A pulse wave at 2400 Hz, originating from Forest Edge. Recorded in a cathedral environment, era: 2010s. One of 5555 echoes — sounds no one thought to save.
Name
ECHO #1075 — Still
ID#1075
Rarity
MID:38%
Frequency
2400 Hz
EX:4%
Wave Type
Pulse
X-HI:7%
Resonance
Harsh
X-HI:8%
Era
2010s
X-HI:7%
Origin
Forest Edge