{"meta":{"api_version":"v1","schema_version":"product-evidence-report-v1.0","evidence_checked_at":"2026-07-29T17:17:15.937Z","report_scope":"ranked_comparison_only","purchase_advice_supported":false,"warning":"This evidence report separates a specification-ranked comparison from optional hands-on synthesis. Missing review evidence remains missing."},"data":{"schema_version":"product-evidence-report-v1.0","status":"evidence_profile","report_scope":"ranked_comparison_only","product":{"id":"prd-wireless-earbuds-d1301gq1","slug":"soundcore-d1301gq1","name":"soundcore Sleep A30 | Ultra-Comfortable Sleep Earbuds with ANC","brand":"Soundcore","model":"D1301GQ1","category":"wireless-earbuds","market":"GB"},"evidence_checked_at":"2026-07-29T17:17:15.937Z","category_profile":{"schema_version":"product-report-category-profile-v1.0","category":"wireless-earbuds","primary_topic":"sound_and_tuning","critical_topics":[{"key":"sound_and_tuning","label":"Sound and tuning","evidence_needed":"Hands-on listening or controlled measurements covering tonal balance, detail, distortion, dynamics and the effect of EQ or codec settings."},{"key":"comfort_and_fit","label":"Comfort and fit","evidence_needed":"Extended wear across disclosed ear and tip contexts, with seal stability retained."},{"key":"noise_control_or_awareness","label":"Noise control and awareness","evidence_needed":"Controlled or directly comparable ANC, passive isolation and transparency evidence."},{"key":"microphone_quality","label":"Microphone quality","evidence_needed":"Call or recording tests across quiet, wind and background-noise conditions."},{"key":"battery_and_charging","label":"Battery and charging","evidence_needed":"Timed earbud battery tests with ANC, codec, volume and recharge conditions."},{"key":"controls_connectivity_and_app","label":"Controls, connectivity and app","evidence_needed":"Hands-on evidence on control reliability, multipoint, codec support, latency and app behaviour."},{"key":"durability_and_long_term","label":"Durability and long-term use","evidence_needed":"Extended-use evidence covering faults, battery ageing, water resistance and serviceability."}],"hands_on_evidence_gate":"Resolve the exact model. Record firmware as identified only when disclosed, otherwise not_disclosed; firmware-dependent claims remain unavailable. At least one source must provide method-transparent sound evidence, and the report must contain a dedicated sound section. Without that, no overall audio-quality verdict is supported.","conditions_to_retain":["Exact model, firmware status, app version and market","Ear tip, seal and listener fit context","Codec, source device, EQ, ANC and volume","Listening material or measurement method","Call, wind, battery and long-term test conditions"],"prohibited_inferences":["Do not turn a manufacturer or retailer claim into tested performance.","Do not treat related publications, mirrors or repeated claims as independent corroboration.","Do not fill an unreviewed topic with a neutral result.","Do not use an LLM verdict, numeric estimate or commercial outcome to alter the specification rank.","Do not issue purchase advice while the product evidence profile retains a blocking gap.","Do not allow case capacity, battery life or feature count to dominate an overall audio-quality judgement."]},"evidence_coverage":{"exact_identity_resolved":true,"official_source_present":true,"official_source_count":1,"independent_editorial_source_count":0,"owner_review_pool_count":0,"retailer_observation_count":1,"required_retailer_observation_count":2,"controlled_measurement_count":0,"claim_level_trace_status":"not_modelled","human_second_person_review":"not_completed"},"hands_on_review":{"status":"available","available":true,"profile_alignment":"category_aligned","verdict_band":"good_with_compromises","confidence":"moderate","overall_assessment":"A well-supported specialist sleep-earbud design: low-profile fit, effective low-frequency noise reduction and adaptive masking are its core strengths. Its tradeoffs are meaningful; sound is warm and sleep-focused rather than detailed, touch controls are disputed or unreliable, and all-night Bluetooth-plus-ANC use may not cover a full sleep period. The three independent hands-on sources support a scored estimate, but fit and battery vary materially by user and mode.","source_count":3,"independent_publisher_group_count":3,"generated_at":"2026-07-30T11:11:22.558Z","critical_topic_coverage":[{"topic":"sound_and_tuning","label":"Sound and tuning","status":"supported","summary":"Evidence consistently frames tuning as sleep-oriented rather than audiophile: warm/pleasant and suitable for sleep audio, but reduced detail or weaker mids make demanding music a compromise. Notebookcheck adds measured response/distortion evidence, while Tom's Guide heard strong bass but subdued vocals and treble.","source_ids":["sleepa30-tomsguide","sleepa30-notebookcheck"],"evidence_ids":["sleepa30-tomsguide:p050","sleepa30-tomsguide:p051","sleepa30-tomsguide:p054","sleepa30-notebookcheck:p017","sleepa30-notebookcheck:p025","sleepa30-notebookcheck:p026"]},{"topic":"comfort_and_fit","label":"Comfort and fit","status":"conflicted","summary":"Two reviewers found excellent or pressure-free overnight side-sleeper comfort and secure retention, while Tom's Guide and Notebookcheck note pressure at certain angles or ears. Fit is therefore a genuine individual-variable risk, not a settled strength.","source_ids":["sleepa30-tomsguide","sleepa30-soundguys","sleepa30-notebookcheck"],"evidence_ids":["sleepa30-tomsguide:p022","sleepa30-tomsguide:p023","sleepa30-soundguys:p018","sleepa30-soundguys:p019","sleepa30-notebookcheck:p002"]},{"topic":"noise_control_or_awareness","label":"Noise control and awareness","status":"supported","summary":"The strongest corroborated performance area is reduction of low-frequency and bedroom noise. SoundGuys provides controlled attenuation evidence in the 20–200 Hz range; the other reviews report effective traffic, fan, snore and household-noise reduction. It is not represented as class-leading general ANC or complete silence.","source_ids":["sleepa30-tomsguide","sleepa30-soundguys","sleepa30-notebookcheck"],"evidence_ids":["sleepa30-tomsguide:p031","sleepa30-tomsguide:p032","sleepa30-soundguys:p021","sleepa30-soundguys:p022","sleepa30-notebookcheck:p018"]},{"topic":"microphone_quality","label":"Microphone quality","status":"conflicted","summary":"Tom's Guide found a test call clean and intelligible with only limited wind/background intrusion, whereas Notebookcheck found unfiltered background noise. Quiet-environment calls appear usable; noisy-call performance is not reliably strong.","source_ids":["sleepa30-tomsguide","sleepa30-notebookcheck"],"evidence_ids":["sleepa30-tomsguide:p058","sleepa30-tomsguide:p059","sleepa30-notebookcheck:p019"]},{"topic":"battery_and_charging","label":"Battery and charging","status":"conflicted","summary":"Measured/direct results show battery is highly mode-dependent. SoundGuys measured 7 hours 33 minutes, Tom's Guide saw Bluetooth-plus-ANC drain to empty around 05:00 after a 22:30 start, while Notebookcheck retained 20% after about eight hours. The latter does not specify the same mode, so these should not be averaged. The case is USB-C only.","source_ids":["sleepa30-tomsguide","sleepa30-soundguys","sleepa30-notebookcheck"],"evidence_ids":["sleepa30-tomsguide:p064","sleepa30-tomsguide:p065","sleepa30-soundguys:p031","sleepa30-soundguys:p032","sleepa30-notebookcheck:p027"]},{"topic":"controls_connectivity_and_app","label":"Controls, connectivity and app","status":"conflicted","summary":"The app is feature-rich and supports pairing/customisation, but touch behaviour is inconsistent across sources: Tom's Guide and SoundGuys report repeated failed inputs, while Notebookcheck found everyday commands reliable. App control is the more dependable route in the supplied evidence.","source_ids":["sleepa30-tomsguide","sleepa30-soundguys","sleepa30-notebookcheck"],"evidence_ids":["sleepa30-tomsguide:p027","sleepa30-tomsguide:p028","sleepa30-soundguys:p033","sleepa30-notebookcheck:p015","sleepa30-notebookcheck:p016"]},{"topic":"durability_and_long_term","label":"Durability and long-term use","status":"unknown","summary":"There are positive initial build impressions and IPX4 mention, but no meaningful long-term durability, repairability or failure-rate evidence. Tom's Guide's sleep-mode issue may be a firmware, design or unit-specific problem and cannot establish durability.","source_ids":["sleepa30-tomsguide","sleepa30-notebookcheck"],"evidence_ids":["sleepa30-tomsguide:p019","sleepa30-tomsguide:p045","sleepa30-notebookcheck:p011","sleepa30-notebookcheck:p014"]}],"analysis_url":"https://agentreviewdata.com/api/v1/products/soundcore-d1301gq1/review-analysis","limitation":"The synthesis is an experimental, source-linked evidence projection. It is not a score input, has not received a second-person review and does not create purchase advice."},"ranked_comparison":{"methodology_version":"wireless-earbuds-v1.1","specification_score":62,"category_rank":16,"stress_test_minimum_rank":13,"stress_test_maximum_rank":18,"scenario_count":15,"interpretation":"The score and rank compare retained specification inputs inside this bounded category cohort. They are not a hands-on quality verdict and are not comparable across categories."},"report_outcome":{"purchase_advice_supported":false,"blocker_count":6,"primary_blocker_code":"independent_exact_model_evidence_missing","primary_blocker":"No exact-model independent editorial test is retained.","explanation":"Open evidence gaps block purchase advice regardless of specification score, rank, offer state or review-synthesis verdict."},"links":{"html":"https://agentreviewdata.com/products/soundcore-d1301gq1","html_anchor":"https://agentreviewdata.com/products/soundcore-d1301gq1#evidence-report","report_json":"https://agentreviewdata.com/api/v1/products/soundcore-d1301gq1/evidence-report","readiness_json":"https://agentreviewdata.com/api/v1/products/soundcore-d1301gq1/readiness","review_analysis_json":"https://agentreviewdata.com/api/v1/products/soundcore-d1301gq1/review-analysis","category_methodology":"https://agentreviewdata.com/methodology#wireless-earbuds"}},"links":{"html":"https://agentreviewdata.com/products/soundcore-d1301gq1","html_anchor":"https://agentreviewdata.com/products/soundcore-d1301gq1#evidence-report","report_json":"https://agentreviewdata.com/api/v1/products/soundcore-d1301gq1/evidence-report","readiness_json":"https://agentreviewdata.com/api/v1/products/soundcore-d1301gq1/readiness","review_analysis_json":"https://agentreviewdata.com/api/v1/products/soundcore-d1301gq1/review-analysis","category_methodology":"https://agentreviewdata.com/methodology#wireless-earbuds"}}