Release ledger
Canonical Atlas record
TS 26.261
Terminal audio quality performance requirements for immersive audio services
Responsible WGS4
StatusUnder change control
Initial releaseRel-17
Selected releaseRel-20
Latest indexed version19.1.0
Series26
TypeTS
Release evolution
Compare evidence between releases
Use indexed version, Work Item and Change Request evidence to see what changed around this specification. This is an evidence trail, not a clause-by-clause normative diff.
Rel-20 snapshot
Work affecting this release
2 indexed Change Requests · 1 connected Work Item.
Showing 2 CR records from the available cross-release sample. Browse release CR records (JSON) →
CR 0003 — CR on Updated performance requirements for TS 26.261
CR 0003 rev.1 — CR on Updated performance requirements for TS 26.261
Version history
Indexed versions
Showing 8 of 8 indexed versions.
19.1.0Rel-19SA#1102026-01-11
19.0.0Rel-19SA#1092025-10-31
0.2.0Rel-18 · pre-approvalSA4#1282024-07-13
0.1.0Rel-18 · pre-approvalSA4#1282024-07-13
18.0.0Rel-18SA#1042024-07-08
1.0.0Rel-18 · pre-approvalSA#1042024-06-10
0.3.0Rel-18 · pre-approvalSA4-e (AH) Audio SWG post 1282024-06-07
0.0.1Rel-17 · pre-approvalSA4#1032019-04-26
Atlas classifications
Meaning and provenance
No Atlas classifications have been attached yet.
Work Items
Standards work connected to TS 26.261
ATIAS
Rel-18officialTerminal Audio quality performance and Test methods for Immersive Audio Services
ATIAS_Ph2
Rel-19parsedTerminal Audio quality performance and Test methods for Immersive Audio Services, Phase 2
ATIAS_Ph3-MED
Rel-20parsedTerminal Audio quality performance and Test methods for Immersive Audio Services, Phase 3
Knowledge graph
Related standards
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