diff --git a/12/archive_12.3.mp3 b/12/archive_12.3.mp3
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diff --git a/12/archive_12.3.vtt b/12/archive_12.3.vtt
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+WEBVTT
+Kind: captions
+Language: en
+
+00:00.000 --> 03:40.870
+{"title": "track_3_1", "ENCODER": "Liquidsoap/1.3.3 (Unix; OCaml 4.05.0)"}
+
+03:40.870 --> 08:51.556
+{"title": "track_3_2", "ENCODER": "Liquidsoap/1.3.3 (Unix; OCaml 4.05.0)"}
+
+08:51.556 --> 16:43.249
+{"title": "track_3_3", "artist": "https://www.youtube.com/embed/t0jN452qOJA", "ENCODER": "Liquidsoap/1.3.3 (Unix; OCaml 4.05.0)"}
+
+16:43.249 --> 19:35.709
+{"title": "track_3_4", "ENCODER": "Liquidsoap/1.3.3 (Unix; OCaml 4.05.0)"}
+
+19:35.709 --> 25:04.291
+{"title": "track_3_5", "ENCODER": "Liquidsoap/1.3.3 (Unix; OCaml 4.05.0)"}
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+{"title": "track_3_6", "ENCODER": "Liquidsoap/1.3.3 (Unix; OCaml 4.05.0)"}
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+35:14.270 --> 35:36.234
+{"title": "track_3_7", "ENCODER": "Liquidsoap/1.3.3 (Unix; OCaml 4.05.0)"}
+
+35:36.234 --> 35:41.234
+{"title": "Bird Report", "artist": "Mark van den Heuvel", "ENCODER": "Liquidsoap/1.3.3 (Unix; OCaml 4.05.0)"}
+