{"podcast":{"title":"Double Loop Podcast","slug":"double-loop-podcast-169275","podcast_index_feed_id":169275,"rss_url":"http://feeds.feedburner.com/DoubleLoopPodcast","website_url":"http://doublelooppodcast.com/","image_url":"https://i1.sndcdn.com/avatars-000713212102-gm10lg-original.jpg","author":"Glenn Langenburg and Eric Ray (eric@rayforensics.com)","episode_count":160,"summary":"Glenn Langenburg and Eric Ray discuss latent prints, the latest latent print research, forensic science in general, and regular interviews with people in the latent print field.","last_synced_at":"2026-07-17T10:19:29.602815+00:00","page_url":"https://stenobird.com/podcast/double-loop-podcast-169275"},"episodes":[{"title":"Episode 294: Cindy Cale Interview and DNA Activity Level","slug":"episode-294-cindy-cale-interview-and-dna-activity-level","published_at":"2026-07-17T00:00:00+00:00","page_url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-294-cindy-cale-interview-and-dna-activity-level","url":"https://soundcloud.com/double-loop-podcast/episode-294-cindy-cale","duration_seconds":5204,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/double-loop-podcast-169275/episodes/episode-294-cindy-cale-interview-and-dna-activity-level/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-294-cindy-cale-interview-and-dna-activity-level.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]},{"title":"Episode 293_ASB Standards Part 2","slug":"episode-293-asb-standards-part-2","published_at":"2026-07-03T00:00:00+00:00","page_url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-293-asb-standards-part-2","url":"https://soundcloud.com/double-loop-podcast/episode-293_asb-standards-part","duration_seconds":2685,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/double-loop-podcast-169275/episodes/episode-293-asb-standards-part-2/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-293-asb-standards-part-2.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]},{"title":"Episode 292 - ASB Standards Part 1","slug":"episode-292-asb-standards-part-1","published_at":"2026-06-08T00:00:00+00:00","page_url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-292-asb-standards-part-1","url":"https://soundcloud.com/double-loop-podcast/episode-292-asb-standards-part","duration_seconds":4370,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/double-loop-podcast-169275/episodes/episode-292-asb-standards-part-1/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-292-asb-standards-part-1.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]},{"title":"Episode 291 - Mundane Obstacles to Developing a Stats Model","slug":"episode-291-mundane-obstacles-to-developing-a-stats-model","published_at":"2026-05-04T06:15:37+00:00","page_url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-291-mundane-obstacles-to-developing-a-stats-model","url":"https://soundcloud.com/double-loop-podcast/episode-291-mundane-obstacles","duration_seconds":5181,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/double-loop-podcast-169275/episodes/episode-291-mundane-obstacles-to-developing-a-stats-model/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-291-mundane-obstacles-to-developing-a-stats-model.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]},{"title":"Episode 290 - Review of a Bias Research Paper","slug":"episode-290-review-of-a-bias-research-paper","published_at":"2026-04-06T00:00:00+00:00","page_url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-290-review-of-a-bias-research-paper","url":"https://soundcloud.com/double-loop-podcast/episode-290-review-of-a-bias","duration_seconds":4723,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/double-loop-podcast-169275/episodes/episode-290-review-of-a-bias-research-paper/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-290-review-of-a-bias-research-paper.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]},{"title":"Episode 289 - Angela Tonietto Interview - Palm Patterns","slug":"episode-289-angela-tonietto-interview-palm-patterns","published_at":"2026-02-22T22:50:58+00:00","page_url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-289-angela-tonietto-interview-palm-patterns","url":"https://soundcloud.com/double-loop-podcast/episode-289-angela-tonietto","duration_seconds":3873,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/double-loop-podcast-169275/episodes/episode-289-angela-tonietto-interview-palm-patterns/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-289-angela-tonietto-interview-palm-patterns.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]},{"title":"Episode 288 - Close Non-matches","slug":"episode-288-close-non-matches","published_at":"2026-01-21T00:00:00+00:00","page_url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-288-close-non-matches","url":"https://soundcloud.com/double-loop-podcast/episode-288-close-non-matches","duration_seconds":4863,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/double-loop-podcast-169275/episodes/episode-288-close-non-matches/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-288-close-non-matches.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]},{"title":"Episode 287 - IAI 2025 Review","slug":"episode-287-iai-2025-review","published_at":"2025-12-13T01:26:09+00:00","page_url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-287-iai-2025-review","url":"https://soundcloud.com/double-loop-podcast/episode-286-iai-2025-review","duration_seconds":5362,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/double-loop-podcast-169275/episodes/episode-287-iai-2025-review/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-287-iai-2025-review.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]},{"title":"Episode 286 - Forensic Science Ireland Interview","slug":"episode-286-forensic-science-ireland-interview","published_at":"2025-09-30T00:00:00+00:00","page_url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-286-forensic-science-ireland-interview","url":"https://soundcloud.com/double-loop-podcast/episode-286-forensic-science-ireland-interview","duration_seconds":6172,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/double-loop-podcast-169275/episodes/episode-286-forensic-science-ireland-interview/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-286-forensic-science-ireland-interview.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]},{"title":"Episode 285 - Michael Whyte Interview - Latent to Latent Comparisons","slug":"episode-285-michael-whyte-interview-latent-to-latent-comparisons","published_at":"2025-08-12T00:00:00+00:00","page_url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-285-michael-whyte-interview-latent-to-latent-comparisons","url":"https://soundcloud.com/double-loop-podcast/ep-285_michael-whyte_2_07-04","duration_seconds":4098,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/double-loop-podcast-169275/episodes/episode-285-michael-whyte-interview-latent-to-latent-comparisons/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-285-michael-whyte-interview-latent-to-latent-comparisons.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]},{"title":"Episode 284 - Black Box '22 - Part 2 (with Brendan Max)","slug":"episode-284-black-box-22-part-2-with-brendan-max","published_at":"2025-07-28T00:00:00+00:00","page_url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-284-black-box-22-part-2-with-brendan-max","url":"https://soundcloud.com/double-loop-podcast/episode-284-black-box-2022-part-2-with-brendan-max","duration_seconds":5316,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/double-loop-podcast-169275/episodes/episode-284-black-box-22-part-2-with-brendan-max/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-284-black-box-22-part-2-with-brendan-max.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]},{"title":"Episode 283 - DNA & Patterns","slug":"episode-283-dna-patterns","published_at":"2025-05-26T20:30:45+00:00","page_url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-283-dna-patterns","url":"https://soundcloud.com/double-loop-podcast/episode-283-dna-patterns","duration_seconds":4174,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/double-loop-podcast-169275/episodes/episode-283-dna-patterns/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-283-dna-patterns.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]},{"title":"Episode 282 - Noblis-FBI Black Box 2 Fingerprint Study","slug":"episode-282-noblis-fbi-black-box-2-fingerprint-study","published_at":"2025-05-10T00:00:00+00:00","page_url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-282-noblis-fbi-black-box-2-fingerprint-study","url":"https://soundcloud.com/double-loop-podcast/episode-282-noblis-fbi-black","duration_seconds":4956,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/double-loop-podcast-169275/episodes/episode-282-noblis-fbi-black-box-2-fingerprint-study/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-282-noblis-fbi-black-box-2-fingerprint-study.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]},{"title":"Episode 281 Kasey Wertheim Tribute","slug":"episode-281-kasey-wertheim-tribute","published_at":"2025-04-06T00:00:00+00:00","page_url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-281-kasey-wertheim-tribute","url":"https://soundcloud.com/double-loop-podcast/episode-281-kasey-wertheim","duration_seconds":3675,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/double-loop-podcast-169275/episodes/episode-281-kasey-wertheim-tribute/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-281-kasey-wertheim-tribute.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]},{"title":"Episode 280 - Pat Wertheim Tribute","slug":"episode-280-pat-wertheim-tribute","published_at":"2025-03-21T00:00:00+00:00","page_url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-280-pat-wertheim-tribute","url":"https://soundcloud.com/double-loop-podcast/episode-280-pat-wertheim-tribute","duration_seconds":4640,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/double-loop-podcast-169275/episodes/episode-280-pat-wertheim-tribute/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-280-pat-wertheim-tribute.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]},{"title":"Episode 279 - Simultaneous Impressions","slug":"episode-279-simultaneous-impressions","published_at":"2025-03-15T00:00:00+00:00","page_url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-279-simultaneous-impressions","url":"https://soundcloud.com/double-loop-podcast/episode-279_simultaneous","duration_seconds":4751,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/double-loop-podcast-169275/episodes/episode-279-simultaneous-impressions/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-279-simultaneous-impressions.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]},{"title":"Episode 278 - Aussie Paper on Examiner Disagreements","slug":"episode-278-aussie-paper-on-examiner-disagreements","published_at":"2025-03-03T00:00:00+00:00","page_url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-278-aussie-paper-on-examiner-disagreements","url":"https://soundcloud.com/double-loop-podcast/episode-278-aussie-paper-on-examiner-disagreements","duration_seconds":3771,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/double-loop-podcast-169275/episodes/episode-278-aussie-paper-on-examiner-disagreements/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-278-aussie-paper-on-examiner-disagreements.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]},{"title":"Episode 277 - Sarah Chu Interview","slug":"episode-277-sarah-chu-interview","published_at":"2025-01-14T00:00:00+00:00","page_url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-277-sarah-chu-interview","url":"https://soundcloud.com/double-loop-podcast/episode-277-sarah-chu-interview","duration_seconds":4221,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/double-loop-podcast-169275/episodes/episode-277-sarah-chu-interview/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-277-sarah-chu-interview.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]},{"title":"Episode 276 - History Episode - Stories of the Forefathers","slug":"episode-276-history-episode-stories-of-the-forefathers","published_at":"2024-12-09T00:00:00+00:00","page_url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-276-history-episode-stories-of-the-forefathers","url":"https://soundcloud.com/double-loop-podcast/episode-276-history-episode-stories-of-the-forefathers","duration_seconds":5665,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/double-loop-podcast-169275/episodes/episode-276-history-episode-stories-of-the-forefathers/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-276-history-episode-stories-of-the-forefathers.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]},{"title":"Episode 275 - 2024 IAI Conference: The Reno Recap","slug":"episode-275-2024-iai-conference-the-reno-recap","published_at":"2024-11-01T00:00:00+00:00","page_url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-275-2024-iai-conference-the-reno-recap","url":"https://soundcloud.com/double-loop-podcast/episode-275-2024-iai-conference-the-reno-recap","duration_seconds":4863,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/double-loop-podcast-169275/episodes/episode-275-2024-iai-conference-the-reno-recap/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-275-2024-iai-conference-the-reno-recap.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]},{"title":"Episode 274 - NIST Inconclusive Paper","slug":"episode-274-nist-inconclusive-paper","published_at":"2024-09-01T00:00:00+00:00","page_url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-274-nist-inconclusive-paper","url":"https://soundcloud.com/double-loop-podcast/episode-274-nist-inconclusive-paper","duration_seconds":3375,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/double-loop-podcast-169275/episodes/episode-274-nist-inconclusive-paper/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-274-nist-inconclusive-paper.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]},{"title":"Episode 273 - Angela Hilliard Interview - Erroneous Exclusions","slug":"episode-273-angela-hilliard-interview-erroneous-exclusions","published_at":"2024-07-16T08:04:29+00:00","page_url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-273-angela-hilliard-interview-erroneous-exclusions","url":"https://soundcloud.com/double-loop-podcast/episode-273-angela-hilliard-interview-erroneous-exclusions","duration_seconds":3922,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/double-loop-podcast-169275/episodes/episode-273-angela-hilliard-interview-erroneous-exclusions/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-273-angela-hilliard-interview-erroneous-exclusions.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]},{"title":"Episode 272 - DNA and Human Factors Expert Working Group Report","slug":"episode-272-dna-and-human-factors-expert-working-group-report","published_at":"2024-06-30T00:00:00+00:00","page_url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-272-dna-and-human-factors-expert-working-group-report","url":"https://soundcloud.com/double-loop-podcast/episode-272-dna-and-human-factors-expert-working-group-report","duration_seconds":6077,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/double-loop-podcast-169275/episodes/episode-272-dna-and-human-factors-expert-working-group-report/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-272-dna-and-human-factors-expert-working-group-report.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]},{"title":"Episode 271 - SD v Peacemaker Case and Anjali Ranadive Interview","slug":"episode-271-sd-v-peacemaker-case-and-anjali-ranadive-interview","published_at":"2024-05-06T00:00:00+00:00","page_url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-271-sd-v-peacemaker-case-and-anjali-ranadive-interview","url":"https://soundcloud.com/double-loop-podcast/episode-271-sd-v-peacemaker-case-and-anjali-ranadive-interview","duration_seconds":5217,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/double-loop-podcast-169275/episodes/episode-271-sd-v-peacemaker-case-and-anjali-ranadive-interview/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-271-sd-v-peacemaker-case-and-anjali-ranadive-interview.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]},{"title":"Episode 270 - The TFSC Report and the Webster Case - Pt 2","slug":"episode-270-the-tfsc-report-and-the-webster-case-pt-2","published_at":"2024-04-20T00:00:00+00:00","page_url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-270-the-tfsc-report-and-the-webster-case-pt-2","url":"https://soundcloud.com/double-loop-podcast/the-tfsc-report-and-the-webster-case-pt-2","duration_seconds":4604,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/double-loop-podcast-169275/episodes/episode-270-the-tfsc-report-and-the-webster-case-pt-2/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/double-loop-podcast-169275/episode-270-the-tfsc-report-and-the-webster-case-pt-2.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}]}