Pink Noise | Calibration & Measurement | ALAC 24-bit / 192 kHz
$12
Hi-Res ALAC pink noise bundle for testing, measurement, and calibration, supplied as four 20-minute 24-bit / 192 kHz files.
Pink Noise · Calibration & Measurement | ALAC 24-bit / 192 kHz is a Hi-Res lossless audio bundle created for speaker checks, measurement tasks, calibration work, and technical reference playback.
Supplied in Apple Lossless format, it is ideal for Apple Music, iTunes, macOS, iPhone, iPad, and compatible Hi-Fi playback systems. The bundle includes four 20-minute versions with mono, stereo dual-mono, loop, and fade-in/out options.
For more details, please see the product presentation page.
Four professional 20-minute audio versions
True Peak level of 0.00 dBTP
Mono Loop
Single-channel pink noise version for measurement, calibration, or playback where stereo output is not required.
Mono Fade In/Out
Mono version with gentle fade-in and fade-out for cleaner starts, endings, testing, and analysis.
Stereo Dual Mono Loop
Stereo file with identical left and right channels, created for balanced measurement and playback across both speakers.
Stereo Dual Mono Fade In/Out
Stereo dual-mono version with smooth fades at the start and end, suitable for testing, playback checks, and simple editing workflows.
File delivery and format
Your purchase includes instant email links to download the ALAC bundle. The files are DRM-free.
Recommended Download Method
Because these are Hi-Res 24-bit / 192 kHz lossless audio files, the bundle is large. For the best experience, download it on a desktop or laptop using a reliable internet connection. Avoid mobile devices or unstable networks, as large downloads may fail or become interrupted.
Included audio files and sizes
Pink-Noise-Testing-and-Calibration-M-ALAC.m4a | 614 MB
Pink-Noise-Testing-and-Calibration-M-FIO-ALAC.m4a | 614 MB
Pink-Noise-Testing-and-Calibration-SDM-ALAC.m4a | 835 MB
Pink-Noise-Testing-and-Calibration-SDM-FIO-ALAC.m4a | 835 MB
File name abbreviations: M = Mono, SDM = Stereo Dual Mono, FIO = Fade-In/Out.
