10MB MP3 File Download

Download a free 10MB MP3 (~10 minutes at 128kbps). Test large audio file uploads, streaming seek behavior, buffering indicators, and audio processing performance.

sample-10mb.mp3

10.00 MB

600s · 128kbps · 44100Hz · stereo

Download

Verified file details

Filename: sample-10mb.mp3
Exact size: 10,485,760 bytes
Displayed size: 10.00 MB
MIME type: audio/mpeg
Duration: 10m
Bitrate: 128 kbps
Sample rate: 44,100 Hz
Channels: stereo
License: CC0 / Public Domain
Download URL: https://cdn.truefilesize.com/mp3/sample-10mb.mp3

See how TrueFileSize generates and measures sample files, or review the editorial policy.

Other MP3 files

sample-10kb.mp3

10.0 KB

1s · 128kbps · 44100Hz · stereo

Download

Verified file details

Filename: sample-10kb.mp3
Exact size: 10,240 bytes
Displayed size: 10.0 KB
MIME type: audio/mpeg
Duration: 1s
Bitrate: 128 kbps
Sample rate: 44,100 Hz
Channels: stereo
License: CC0 / Public Domain
Download URL: https://cdn.truefilesize.com/mp3/sample-10kb.mp3

See how TrueFileSize generates and measures sample files, or review the editorial policy.

sample-100kb.mp3

100 KB

6s · 128kbps · 44100Hz · stereo

Download

Verified file details

Filename: sample-100kb.mp3
Exact size: 102,400 bytes
Displayed size: 100 KB
MIME type: audio/mpeg
Duration: 6s
Bitrate: 128 kbps
Sample rate: 44,100 Hz
Channels: stereo
License: CC0 / Public Domain
Download URL: https://cdn.truefilesize.com/mp3/sample-100kb.mp3

See how TrueFileSize generates and measures sample files, or review the editorial policy.

sample-500kb.mp3

500 KB

30s · 128kbps · 44100Hz · stereo

Download

Verified file details

Filename: sample-500kb.mp3
Exact size: 512,000 bytes
Displayed size: 500 KB
MIME type: audio/mpeg
Duration: 30s
Bitrate: 128 kbps
Sample rate: 44,100 Hz
Channels: stereo
License: CC0 / Public Domain
Download URL: https://cdn.truefilesize.com/mp3/sample-500kb.mp3

See how TrueFileSize generates and measures sample files, or review the editorial policy.

sample-1mb.mp3

1.00 MB

60s · 128kbps · 44100Hz · stereo

Download

Verified file details

Filename: sample-1mb.mp3
Exact size: 1,048,576 bytes
Displayed size: 1.00 MB
MIME type: audio/mpeg
Duration: 1m
Bitrate: 128 kbps
Sample rate: 44,100 Hz
Channels: stereo
License: CC0 / Public Domain
Download URL: https://cdn.truefilesize.com/mp3/sample-1mb.mp3

See how TrueFileSize generates and measures sample files, or review the editorial policy.

sample-3mb.mp3

3.00 MB

180s · 128kbps · 44100Hz · stereo

Download

Verified file details

Filename: sample-3mb.mp3
Exact size: 3,145,728 bytes
Displayed size: 3.00 MB
MIME type: audio/mpeg
Duration: 3m
Bitrate: 128 kbps
Sample rate: 44,100 Hz
Channels: stereo
License: CC0 / Public Domain
Download URL: https://cdn.truefilesize.com/mp3/sample-3mb.mp3

See how TrueFileSize generates and measures sample files, or review the editorial policy.

sample-5mb.mp3

5.00 MB

300s · 128kbps · 44100Hz · stereo

Download

Verified file details

Filename: sample-5mb.mp3
Exact size: 5,242,880 bytes
Displayed size: 5.00 MB
MIME type: audio/mpeg
Duration: 5m
Bitrate: 128 kbps
Sample rate: 44,100 Hz
Channels: stereo
License: CC0 / Public Domain
Download URL: https://cdn.truefilesize.com/mp3/sample-5mb.mp3

See how TrueFileSize generates and measures sample files, or review the editorial policy.

Frequently Asked Questions

How long is a 10MB MP3?

At 128kbps: approximately 10 minutes. At 320kbps: approximately 4 minutes.

Can I test streaming with this file?

Yes. 10MB is large enough to observe buffering and seek behavior. Ensure your server supports range requests (HTTP 206) for proper streaming seek support.