Creak 43. A sawtooth wave at 1200 Hz, originating from Subway Tunnel. Recorded in a open air environment, era: 1990s. One of 5555 echoes — sounds no one thought to save.
Name
ECHO #4992 — Creak 43
ID#4992
Rarity
LO:68%
Frequency
1200 Hz
EX:4%
Wave Type
Sawtooth
X-HI:9%
Resonance
Cold
X-HI:10%
Era
1990s
X-HI:9%
Origin
Subway Tunnel