AAC Sample Files
Verified downloads with technical metadata and integrity checks.
Format Overview
AAC (.aac) is a modern lossy audio codec offering improved compression over MP3 at similar bit rates. Used extensively in streaming and mobile platforms, it supports various profiles and containers (ADTS, MP4). Use sample .aac files to validate decoder compatibility, stream buffering, and metadata extraction.
Validation Methodology
- Verify duration, sample rate, and channel count in your decoder.
- Test metadata extraction and malformed-tag handling.
- Validate seek/stream behavior over slow networks.
Download Files
| Filename | Size | MIME | SHA256 | Download |
|---|---|---|---|---|
|
aac_15s_sample_file_142KB.aac
.aac
|
141.2 KB | audio/aac |
0dc2191764d772f4f4d2f549fa4437a7aaad731e06ddf8060f3bd1ef34e6c00a |
Download |
|
aac_30s_sample_file_288KB.aac
.aac
|
287.8 KB | audio/aac |
6b09838037ebdb8c8ec214b72c1299c050c9a7e7036fe60dcf3703bcede1fd7a |
Download |
|
aac_5s_sample_file_44KB.aac
.aac
|
43.7 KB | audio/aac |
7cbacc42c6e76e2ef7135db7ef7a66cbd065d4f446f0cd65d418899c2237e116 |
Download |
|
aac_60s_sample_file_581KB.aac
.aac
|
580.5 KB | audio/aac |
a8b1b95fcde10509dbf5a6ede0bddb98cffb143cd1afff49fda90d3ee3f878ae |
Download |
Checksum Verification
Use checksums to confirm file integrity after download.
shasum -a 256 your_file_name_here
# Compare output with SHA256 values listed above.Related Formats in Audio
Compare AAC with Alternatives
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