
ISO/IEC 23003-4:2025
ISO/IEC 23003-4:2025 Information technology — MPEG audio technologies — Part 4: Dynamic range control
CDN $422.00
This publication was last reviewed and confirmed in 2025.
Information technology — MPEG audio technologies — Part 4: Dynamic range control
Description
This document specifies technology for loudness and dynamic range control (DRC). It is applicable to most MPEG audio technologies. It offers flexible solutions to efficiently support the widespread demand for technologies such as loudness normalization and dynamic range compression for various playback scenarios.
Edition
3
Published Date
2026-06-19
Status
PUBLISHED
Pages
246
Format 
Secure PDF
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Abstract
This document specifies technology for loudness and dynamic range control (DRC). It is applicable to most MPEG audio technologies. It offers flexible solutions to efficiently support the widespread demand for technologies such as loudness normalization and dynamic range compression for various playback scenarios.
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