Test files › Audio and video › no-id3-raw.mp3
Sample MP3 file (no id3 raw)
The same audio with no ID3 tag at all, so the file begins directly with an MPEG sync word.
↓ Download no-id3-raw.mp3| Filename | no-id3-raw.mp3 |
| Format | MP3 |
| Size | 31.4 KB (32,109 bytes) |
| MIME type | audio/mpeg |
| SHA-256 | 2778cdad120f03abcfdded1f3273cd0287771dcd06fbd576c2956f82a0d789bc |
What this file catchesThe other half of MP3 detection. A parser that only recognises files beginning with ID3 will reject this perfectly valid stream, and one that assumes a tag exists will read the first frame as metadata.
Download & verify
curl -fsSL -o "no-id3-raw.mp3" "https://files.hexaqa.com/audio/no-id3-raw.mp3"
curl -fsSL "https://files.hexaqa.com/audio/no-id3-raw.mp3" | sha256sum
# expect: 2778cdad120f03abcfdded1f3273cd0287771dcd06fbd576c2956f82a0d789bc