Trill 68. A square wave at 40 Hz, originating from Abandoned Church. Recorded in a cathedral environment, era: 1970s. One of 5555 echoes — sounds no one thought to save.
Name
ECHO #3136 — Trill 68
ID#3136
Rarity
LO:53%
Frequency
40 Hz
X-HI:5%
Wave Type
Square
X-HI:10%
Resonance
Brittle
X-HI:6%
Era
1970s
X-HI:6%
Origin
Abandoned Church