Flare 43. A triangle wave at 220 Hz, originating from Subway Tunnel. Recorded in a container environment, era: 1980s. One of 5555 echoes — sounds no one thought to save.
Name
ECHO #1527 — Flare 43
Owner
0xBF92A8516a914f8c947F68C736DaAfe590C14Eb9
ID#1527
Rarity
LO:74%
Frequency
220 Hz
X-HI:8%
Wave Type
Triangle
X-HI:8%
Resonance
Warm
X-HI:11%
Era
1980s
X-HI:8%
Origin
Subway Tunnel