WOOD-FIRE RECORDING

"Fireplace" — recorded by ezwa.
Public Domain, as documented for this specific recording by Blanket.
Original recording: https://soundbible.com/1543-Fireplace.html

Authoritative redistributor: Blanket, an ambient sound application by
Rafael Mardojai CM and contributors.
Pinned source commit: 775f2a767230a9681850d1b1e085be58656f1382
Per-recording licensing evidence:
https://github.com/rafaelmardojai/blanket/blob/775f2a767230a9681850d1b1e085be58656f1382/SOUNDS_LICENSING.md
The "Fireplace" row lists author "ezwa", editor "-", license "Public Domain".

Original sound file:
https://raw.githubusercontent.com/rafaelmardojai/blanket/775f2a767230a9681850d1b1e085be58656f1382/data/resources/sounds/fireplace.ogg
Original OGG SHA-256:
a6395379a32c2dc30dd870c4571ded4a5311435aacfe354b3a82a9b3ab98620b

Preparation for TOTEHM:
- Actual 25.54-second stereo recording, not synthesized fire/noise.
- Loudness adjusted to -23 LUFS with a -2 dBTP ceiling, encoded as MP3 at
  44.1 kHz for browser compatibility. No invented crackles or added fire layers.
- The player crossfades the recorded tail and head for seamless looping,
  preserving the recording's natural variation, and attenuates it by distance.

Reproduce conversion from the original OGG with FFmpeg:
ffmpeg -i fireplace.ogg -map_metadata -1 -af loudnorm=I=-23:TP=-2:LRA=9 -ar 44100 -codec:a libmp3lame -q:a 3 wood-fire.mp3

The recording is a separate public-domain media asset. This notice does not
change the license of any application source code or other TOTEHM artwork.