# Sample OGG audio files for testing, free, CC0 and hotlinkable

5 OGG test files from 15.4 KB to 135.5 KB: FLAC in Ogg, cover art, 2 chained streams, mono 22.05 kHz, Vorbis stereo. Direct URLs, SHA-256 per file, CC0.

The page: <https://loremfile.dev/ogg>.

This is a sample OGG file: Vorbis audio in an Ogg container, free to hotlink or download.

| Path | Size | MIME | Properties |
|---|---|---|---|
| [`ogg/vorbis-30s.ogg`](https://loremfile.dev/ogg/vorbis-30s.ogg) | 95.1 KB (95,083 bytes) | `audio/ogg` | 30 s, vorbis, 48 kHz, 2 channels |

Vorbis is the older royalty-free audio codec in the Ogg container. It predates Opus, is still
widely supported, and appears in games, Linux software and web audio.

`ogg/vorbis-30s.ogg` is a sine tone. The pure tone makes encoder artefacts and playback
problems easy to spot, and the same kind of tone appears across the other audio formats here,
so one pipeline can be compared across codecs.

Use it to test audio players, browser playback, transcoders and upload forms that accept Ogg.
Because an `.ogg` file can hold Vorbis, Opus, FLAC or even Theora video, it is also a good
check that code inspects the stream instead of assuming the codec from the extension.
Related formats: [MP3](https://loremfile.dev/mp3), [FLAC](https://loremfile.dev/flac), and [OGV](https://loremfile.dev/ogv) for Ogg with video.

## Files

| Path | Size | MIME | Properties |
|---|---|---|---|
| [`ogg/chained-2-streams-10s.ogg`](https://loremfile.dev/ogg/chained-2-streams-10s.ogg) | 39.3 KB (39,304 bytes) | `audio/ogg` | 10 s, vorbis, 48 kHz, 2 channels |
| [`ogg/flac-10s.ogg`](https://loremfile.dev/ogg/flac-10s.ogg) | 135.5 KB (135,509 bytes) | `audio/ogg` | 10 s, flac, 48 kHz, 2 channels |
| [`ogg/vorbis-30s.ogg`](https://loremfile.dev/ogg/vorbis-30s.ogg) | 95.1 KB (95,083 bytes) | `audio/ogg` | 30 s, vorbis, 48 kHz, 2 channels |
| [`ogg/vorbis-cover-art-10s.ogg`](https://loremfile.dev/ogg/vorbis-cover-art-10s.ogg) | 56.2 KB (56,188 bytes) | `audio/ogg` | 640x480, 10 s, mjpeg, Baseline, vorbis, 48 kHz, 2 channels |
| [`ogg/vorbis-mono-22k-10s.ogg`](https://loremfile.dev/ogg/vorbis-mono-22k-10s.ogg) | 15.4 KB (15,365 bytes) | `audio/ogg` | 10 s, vorbis, 22.05 kHz, 1 channel |

The same list as JSON: <https://loremfile.dev/ogg/index.json>.
