{
  "source": "https://bigsoundbank.com/test-2-0-stereophony-s3118.html",
  "creator": "Joseph SARDIN",
  "license": "CC0 1.0",
  "license_url": "https://creativecommons.org/publicdomain/zero/1.0/",
  "source_sha256": "5f38603e1f1984601a4c839eb5e1e613751e96e779dc53421d4b3fd5e4caedba",
  "operation": "Split original left/right channels; each mono channel duplicated to both ears for comparison. No AI separation. Resampled to 44100 Hz PCM16, MP3 previews 192 kbps.",
  "date": "2026-11-07"
}