Underground Subway Sound Machine (12 Hours)
June 9, 2023
(duration 11h56m)
[from description] ...s of the tunnel echo back the scrape of steel wheels
on the tracks. Brakes squeal as the t
rain slows, arriving at the next stati
on. Another t
rain pulls through, vibrating and rattling as it ...
[from itunes:summary] ...s of the tunnel echo back the scrape of steel wheels
on the tracks. Brakes squeal as the t
rain slows, arriving at the next stati
on. Another t
rain pulls through, vibrating and rattling as it ...
[from content:encoded] ...s of the tunnel echo back the scrape of steel wheels
on the tracks. Brakes squeal as the t
rain slows, arriving at the next stati
on. Another t
rain pulls through, vibrating and rattling as it ...