Closed Hiss. A sawtooth wave born in Abandoned Church, resonating since 1980s. Captured at 142 Hz in a open air space. One of 350 Legendary echoes — sounds that almost escaped recording.
Name
ECHO #0729 — Closed Hiss
ID#729
Rarity
HI:22%
Frequency
142 Hz
X-HI:9%
Wave Type
Sawtooth
X-HI:9%
Resonance
Warm
X-HI:11%
Era
1980s
X-HI:8%
Origin
Abandoned Church