Executive Summary
This document is part of a suite documenting coding constraints of Next Generation Audio (NGA) systems for cable television. It is intended to be used in conjunction with the specific audio technologies described in subsequent Parts of this standard [SCTE 242-2], [SCTE 242-3], and [SCTE 242-4].
Scope
This document specifies the common framework for Next Generation Audio (NGA) systems for cable television. It is intended to be used in conjunction with the specific audio technologies described in subsequent parts of this Standard [SCTE 242-2], [SCTE 242-3], and [SCTE 242-4].
Benefits
The Next Generation Audio (NGA) system audio system provides immersive and personalizable sound for television. It is not compatible with the audio system used in [SCTE 54]-era service.