{"observation":{"id":"00949ac4-1299-4c22-a70c-91e7fe64b696","tool":"adobe-podcast-enhance","tool_name":"Adobe Podcast Enhance","criterion":"processing-speed","criterion_name":"Processing speed","criterion_definition":"How long it takes to clean a sample clip; the reports frame this as the time to process the tested recordings.","criterion_evidence_type":"capability","criterion_rank_role":"context","criterion_rank_role_reason":"Speed affects usability, but a slower tool can still be the better noise remover. (3 of 3 judges)","scenario":"outdoor-balcony-birds-vehicles-and-surrounding-noise","scenario_name":"Outdoor Balcony Birds, Vehicles, and Surrounding Noise","group_tag":"background-noise-removal","scenario_description":"A real-world outdoor speech recording captured on a balcony with variable environmental noise such as birds and traffic. It is designed to test performance on more dynamic, unpredictable background sound.","modality":"audio","input_text":null,"input_artifact_refs":[{"alt":null,"url":"https://d3epheqghktydj.cloudfront.net/remove-background-noise-from-audio-and-v-outside-in-balcony-birds-vehicles-and-su-56b20f611781.wav","role":"input","filename":"Outside in balcony birds vehicles and surrounding noise.wav"}],"stresses":["Suppression of variable outdoor environmental noise","Speech preservation in changing acoustic conditions","Reduction of birds and vehicle traffic sounds","Overall enhancement of noisy field recordings"],"verdict":"mixed","score":null,"score_total":null,"note":"A 2.27-minute file took about 1–2 minutes to process, slightly longer than the earlier tests.","evidence_state":"observed","source":null,"artifacts":[],"run_id":"189e3005-33f2-4481-924e-334542fcda87","study_title":"Remove Background Noise from Audio and Video Recordings Using AI","study_kind":"generation","research_task":"86ba6cyhe","tested_at":null,"completeness":"input-only","input":{"state":"files","text":null,"files":[{"url":"https://d3epheqghktydj.cloudfront.net/remove-background-noise-from-audio-and-v-outside-in-balcony-birds-vehicles-and-su-56b20f611781.wav","filename":"Outside in balcony birds vehicles and surrounding noise.wav","alt":"Outdoor Balcony Birds, Vehicles, and Surrounding Noise","role":"input"}],"modality":"audio","stresses":["Suppression of variable outdoor environmental noise","Speech preservation in changing acoustic conditions","Reduction of birds and vehicle traffic sounds","Overall enhancement of noisy field recordings"]},"tool_page_slug":"adobe-podcast-enhance","tool_url":"https://aidemos.com/tools/adobe-podcast-enhance","permalink":"https://aidemos.com/evidence/00949ac4-1299-4c22-a70c-91e7fe64b696","api_url":"https://ai.aidemos.com/v1/observations/00949ac4-1299-4c22-a70c-91e7fe64b696"},"peers":[],"other_criteria":[{"id":"a2f42010-37b2-40ee-90f4-7d73ea84ae71","criterion":"handling-different-noise-types","criterion_name":"Handling different noise types","rank_role":"decisive","verdict":"worked","score":null,"score_total":null,"note":"It handled multiple environmental noise types in one pass, including chair movement, wind/air, and bird chirping.","artifact_count":2,"evidence_url":"https://aidemos.com/evidence/a2f42010-37b2-40ee-90f4-7d73ea84ae71"},{"id":"53a979fa-ca84-4333-a16c-dbba9ce01739","criterion":"noise-removal-effectiveness","criterion_name":"Noise removal effectiveness","rank_role":"decisive","verdict":"worked","score":null,"score_total":null,"note":"It removed chair noise, wind/air noise, and bird chirping, producing a noticeably cleaner outdoor speech recording.","artifact_count":2,"evidence_url":"https://aidemos.com/evidence/53a979fa-ca84-4333-a16c-dbba9ce01739"},{"id":"49295c20-331e-4e34-9a5d-93ed2a810485","criterion":"voice-preservation","criterion_name":"Voice preservation","rank_role":"decisive","verdict":"struggled","score":null,"score_total":null,"note":"The voice stayed clear and understandable, but the original vocal tone and natural characteristics were noticeably altered.","artifact_count":2,"evidence_url":"https://aidemos.com/evidence/49295c20-331e-4e34-9a5d-93ed2a810485"}],"appears_in":[{"page_type":"ranking","slug":"background-noise-removal","title":"Best AI Tools to Remove Background Noise from Audio and Video Recordings","url":"https://aidemos.com/best/background-noise-removal","binding":"run"}],"same_scenario":[]}