Cube quadrant from mirror master_rollup (DJ/owner/critic synthesis)
000No signal
Updated 2026-08-29T02:00:07.726Z
DJ plays sourced via seen + mirror
0DJs
Updated 2026-08-29T02:00:07.726Z
Critic mentions sourced via mirror master_rollup
Critic axis pending — see mirror#276
Radio plays sourced via seen recent_appearances
No radio appearances recorded yet
Updated —
Radio play velocity sourced via seen master_recent_appearances
No radio plays in the last 90 days
Updated —
Collector behavior from mirror master_signals_v1
Updated —
Re-collected songs from mirror work_signals_v1 (via the release→recording→work bridge)
No widely re-collected songs resolved for this release yet
Updated —
Purchase-backed early demand from mirror bandcamp_signals_v1 (Bandcamp "supported by")
No purchase-backed demand tracked for this release yet
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Release credits sourced via ridden cc0_release_credits (CC0 Discogs dump)
- Composed ByDmitri Shostakovich×7
- EnsembleJanáček Quartet×6
- CoverJindřiška Jirásková×3
- PianoEva Bernáthová×3
- Piano [Pianist]Eva Bernáthová×3
- Liner NotesHerbert Glass×2
- CoverJindřiška Marcová
- ViolaJiří Kratochvíl
- Violin [First Violin]Jiří Trávníček
- Violin [Second Violin]Adolf Sýkora
Updated 2026-08-29T02:00:07.726Z (11 sources)
Pressing provenance sourced via ridden pressing_provenance + cc0_release_companies (CC0 Discogs dump)
release 15990821
- Matrix / RunoutVM 1956(Matrix Side A)
- Matrix / RunoutVM 1957(Matrix Side B)
- Matrix / RunoutVM 1956/B 1A(Runout Side A)
- Matrix / RunoutA 1957/J A1C(Runout Side B)
release 30201155
- Other67 1(Production Date Code)
- Copyright (c)Artia
- Exported ByArtia
release 17458699
- Matrix / RunoutVM 1956/B 1C
- Matrix / RunoutVM 1957/B 1A
release 3576252
- Matrix / RunoutALPS 188 A1 AudioMatrix AB A1 8-15-61(Runout side A complete)
- Matrix / RunoutALPS 188 B1 AudioMatrix 8-11-61 AB A 8-15-61(Runout side B complete)
- Produced AtSupraphon
- Produced AtRamco Production
- Copyright (c)Artia Recording Corporation
- Mastered AtAudio Matrix, Inc.
release 9209524
release 8615340
- Phonographic Copyright (p)Supraphon
- Phonographic Copyright (p)Ramco Production
release 13474912
- Copyright (c)Artia
- Exported ByArtia
release 31989770
- Produced AtSupraphon
- Produced AtRamco Production
- Copyright (c)Artia Recording Corporation
- Mastered AtAudio Matrix, Inc.
release 5233939
- Copyright (c)Artia
- Exported ByArtia
Updated 2026-08-29T02:00:07.726Z (9 sources)
Music-usage / placements sourced via sync placement_master_rollup_v1 (soundtrack/cue releases)
No film/TV placements resolved for this release yet
Updated —
Audio features from AcousticBrainz analysis, aggregated per side (mirror)
No audio-features coverage recorded yet
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Per-track personnel sourced from Discogs CC0 tracklist credits (ridden)
Piano Quintet, Op. 57
- Orchestra — Janáček Quartet
- Piano — Eva Bernáthová
String Quartet N°4, Op. 83
- Orchestra — Janáček Quartet
Updated 2026-08-29T02:00:07.726Z (2 sources)
Hearsay mentions sourced via hearsay v2 typed signal classes
Hearsay mentions — pending hearsay v2 typed signal-class publishing surface (vision-005)
Pending producer integration(hearsay#1) Rights candidates sourced via ledger Phase 1
Rights candidates — pending ledger Phase 1 contract
Pending producer integration(ledger#1) Secondary-source links aggregated by mirror (insert, carrefour#50)
Updated 2026-08-29T02:00:07.726Z (1 sources)
Unresolved-tail mentions sourced via observed-mention spine
Unresolved-tail mentions — pending observed-mention spine (carrefour#63)
Pending producer integration(carrefour#63) record.club attention sourced via record.club source
record.club attention — pending record.club source (carrefour#62)
Pending producer integration(carrefour#62)