# Missing home: sound credits

Every clip here is cut from a CC0 or public-domain recording on Wikimedia Commons, so none of them carries
obligations; the credits are a courtesy. `scripts/gull-roof/cut-sounds.sh` downloads the sources and cuts the
clips (high-pass, 10 ms fades, levelled, mono 64 kbps MP3); re-running it with the same ffmpeg build gives the same
files (checked with ffmpeg 9.0.2).

| Clip | Source | Recordist | Licence | Cut |
|---|---|---|---|---|
| `long-1.mp3` | [Gull 2.ogg](https://commons.wikimedia.org/wiki/File:Gull_2.ogg) (PDSounds 242), herring gull | avphillips | Public domain | 0.10–2.05 s of Gull 2 |
| `long-2.mp3` | [Gull 1.ogg](https://commons.wikimedia.org/wiki/File:Gull_1.ogg) (PDSounds 241), herring gull long call | avphillips | Public domain | 0.05–2.05 s |
| `long-3.mp3` | [Gull 2.ogg](https://commons.wikimedia.org/wiki/File:Gull_2.ogg) | avphillips | Public domain | 1.75–3.75 s |
| `mew-1.mp3` | [Gull 1.ogg](https://commons.wikimedia.org/wiki/File:Gull_1.ogg) | avphillips | Public domain | 6.35–7.40 s |
| `mew-2.mp3` | [Gull 2.ogg](https://commons.wikimedia.org/wiki/File:Gull_2.ogg) | avphillips | Public domain | 4.45–5.65 s |
| `alarm-1.mp3` | [Western Gull Golden Gate National Recreation Area.ogg](https://commons.wikimedia.org/wiki/File:Western_Gull_Golden_Gate_National_Recreation_Area.ogg), western gull | US National Park Service | Public domain | 0.10–1.20 s |
| `alarm-2.mp3` | as above | US National Park Service | Public domain | 2.30–3.40 s |
| `squabble-1.mp3` | [XC707075 - European Herring Gull - Larus argentatus.mp3](https://commons.wikimedia.org/wiki/File:XC707075_-_European_Herring_Gull_-_Larus_argentatus.mp3) (xeno-canto XC707075), Carolles, France | Sonothèque ADVL | CC0 | 6.40–8.60 s |
| `squabble-2.mp3` | as above | Sonothèque ADVL | CC0 | 8.40–10.40 s |
| `bed.mp3` | [Gulls above the street at dawn.ogg](https://commons.wikimedia.org/wiki/File:Gulls_above_the_street_at_dawn.ogg) (PDSounds 344) | earthcalling | Public domain | 12.5–23.0 s, high-passed, crossfaded into a 10 s loop |