Peal 24. A sine wave at 440 Hz, originating from Mountain Pass. Recorded in a cave environment, era: 1950s. One of 5555 echoes — sounds no one thought to save.
Name
ECHO #4775 — Peal 24
Owner![]()
0x0e4cb981Aa087847eF0C9F0C0989d884a86D04c3
ID#4775
Rarity
MID:47%
Frequency
440 Hz
X-HI:7%
Wave Type
Sine
X-HI:13%
Resonance
Warm
X-HI:11%
Era
1950s
X-HI:5%
Origin
Mountain Pass