Plunk 31. A sawtooth wave at 440 Hz, originating from Subway Tunnel. Recorded in a anechoic environment, era: 2000s. One of 5555 echoes — sounds no one thought to save.
Name
ECHO #3297 — Plunk 31
Owner![]()
0xeB5D1F7119dCb9cCaD49F7Bcdb7FA7A248F9c4Ec
ID#3297
Rarity
X-LO:77%
Frequency
440 Hz
X-HI:7%
Wave Type
Sawtooth
X-HI:9%
Resonance
Brittle
X-HI:6%
Era
2000s
X-HI:8%
Origin
Subway Tunnel