Methodology for Aligning Sound Reproduction Levels Between the Different Processors of a Cinema Sound Reproduction Chain

Méthodologie d'alignement des niveaux de reproduction sonore entre les différents processeurs d'une chaîne de reproduction sonore cinématographique

Metadata

Publisher: CST
Doc Type: Recommendation
Language: French
Translation: Title and abstract translated from French by MSRBot.io
Abstract: The purpose of this document is to define a methodology, common to everyone involved in the sound reproduction chain, for aligning the sound levels at the outputs of the various A-chain processors, in particular digital processors, so as to ensure continuity of playback level whatever the playback medium.
Abstract (French): Le présent document a pour objet de définir une méthodologie commune à tous les intervenants de la chaîne de reproduction sonore pour l'alignement des niveaux sonores en sortie des différents processeurs de la chaîne A, notamment les processeurs numériques, afin de grandir une continuité de niveau de diffusion quelque soit le support de lecture retenu.
Publication Date: 2001-06-01
Link: https://cst.fr/download/33/recommandations-techniques/950/cst-rt-007.pdf
Keyword(s): Cinema Sound, Calibration, Audio
Details: French-language CST recommendation (June 2001) on aligning output levels of the analog Dolby processor and the DTS / Dolby Digital processors in a cinema A-chain, all referenced to 300 mV, to remove the ≈1.7 dB level difference between Dolby CAT 85C and DTS pink-noise alignments. Applies only to theaters with a Dolby analog processor combined with a DTS (and optionally Dolby Digital) processor.

Latest version of CST RT 007

Document Versions — CST RT 007

▶ CST-RT-007-2001 (2001-06-01)

THIS DOC [ACTIVE] [LATEST VERSION]

Normative Reference(s)

Ensemble des procédures de réglage des processeurs DTS, diffusées par DTS avec les processeurs. EXTERNAL
Ensemble des procédures de réglage des processeurs Dolby, diffusées par Dolby avec les processeurs. EXTERNAL

Source Data (JSON)

Full registry record with provenance metadata. Open directly: /api/doc/CST.RT007.2001.json

Reference Tree

Explore all references and references to this document, as a navigable tree.

Open Reference Tree

Reference this Doc

Plain text (ISO 690 compliant)

Preview:

CST-RT-007-2001, Methodology for Aligning Sound Reproduction Levels Between the Different Processors of a Cinema Sound Reproduction Chain. Available at https://cst.fr/download/33/recommandations-techniques/950/cst-rt-007.pdf

Snippet:

CST-RT-007-2001, Methodology for Aligning Sound Reproduction Levels Between the Different Processors of a Cinema Sound Reproduction Chain. Available at https://cst.fr/download/33/recommandations-techniques/950/cst-rt-007.pdf

Undated variant

Preview:

Snippet:

CST-RT-007-2001, Methodology for Aligning Sound Reproduction Levels Between the Different Processors of a Cinema Sound Reproduction Chain. Available at https://cst.fr/download/33/recommandations-techniques/950/cst-rt-007.pdf

HTML (ISO 690 compliant)

Preview:

Snippet:

<span class="citation"><cite>CST-RT-007-2001</cite>, Methodology for Aligning Sound Reproduction Levels Between the Different Processors of a Cinema Sound Reproduction Chain. Available at <a href="https://cst.fr/download/33/recommandations-techniques/950/cst-rt-007.pdf" target="_blank" rel="noopener">https://cst.fr/download/33/recommandations-techniques/950/cst-rt-007.pdf</a></span>

Undated variant

Preview:

Snippet:

<span class="citation"><cite>CST-RT-007-2001</cite>, Methodology for Aligning Sound Reproduction Levels Between the Different Processors of a Cinema Sound Reproduction Chain. Available at <a href="https://cst.fr/download/33/recommandations-techniques/950/cst-rt-007.pdf" target="_blank" rel="noopener">https://cst.fr/download/33/recommandations-techniques/950/cst-rt-007.pdf</a></span>

SMPTE's HTML Pub

Preview:

CST-RT-007-2001, Methodology for Aligning Sound Reproduction Levels Between the Different Processors of a Cinema Sound Reproduction Chain
url: https://cst.fr/download/33/recommandations-techniques/950/cst-rt-007.pdf

Snippet:

<li>
<cite id="bib-cst-rt007-2001">CST-RT-007-2001</cite>, Methodology for Aligning Sound Reproduction Levels Between the Different Processors of a Cinema Sound Reproduction Chain
<a>https://cst.fr/download/33/recommandations-techniques/950/cst-rt-007.pdf</a>
</li>

Undated variant

Preview:

Snippet:

<li>
<cite id="bib-cst-rt007">CST-RT-007-2001</cite>, Methodology for Aligning Sound Reproduction Levels Between the Different Processors of a Cinema Sound Reproduction Chain
<a>https://cst.fr/download/33/recommandations-techniques/950/cst-rt-007.pdf</a>
</li>