Plunk 49. A sine wave at 40 Hz, originating from Subway Tunnel. Recorded in a cathedral environment, era: 2020s. One of 5555 echoes — sounds no one thought to save.
Name
ECHO #3711 — Plunk 49
Owner![]()
0x9579720123406277b8b09EDD5A368507BE5a5DaA
ID#3711
Rarity
LO:64%
Frequency
40 Hz
X-HI:5%
Wave Type
Sine
X-HI:13%
Resonance
Hollow
X-HI:5%
Era
2020s
X-HI:6%
Origin
Subway Tunnel