[
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    "theme": "flowing-water",
    "title": "Water flowing, pouring, trickling",
    "author": "stephan",
    "license": "Public domain (author dedication)",
    "sourcePage": "https://commons.wikimedia.org/wiki/File:Water_flowing_pouring_trickling.ogg",
    "downloadUrl": "https://upload.wikimedia.org/wikipedia/commons/4/4f/Water_flowing_pouring_trickling.ogg?utm_source=commons.wikimedia.org&utm_campaign=index&utm_content=original",
    "notes": "1:36 recording of water flowing/pouring from a small basin into a bucket; not a stream recording. Not auditioned.",
    "originalFile": ".preview/meditation-source/flowing-water.ogg",
    "sha256": "39b32876bab48f0ed3626ffb88eb65c66f0b4d884332f7b5613d44ed62f7f924"
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  {
    "theme": "wind",
    "title": "Wind in a Tree",
    "author": "Joseph SARDIN",
    "license": "CC0",
    "sourcePage": "https://bigsoundbank.com/wind-in-a-tree-s0659.html",
    "downloadUrl": "https://bigsoundbank.com/UPLOAD/mp3/0659.mp3?v=d",
    "notes": "Outdoor mono field soundscape; source description mentions some birdsong. Not auditioned.",
    "originalFile": ".preview/meditation-source/wind.mp3",
    "sha256": "e14873c3430334075ba3a5274fb92672dc85896089ac94f1ef12154412ed2630"
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  {
    "theme": "waves",
    "title": "Waves.ogg",
    "author": "Dsw4",
    "license": "Public domain (author dedication)",
    "sourcePage": "https://commons.wikimedia.org/wiki/File:Waves.ogg",
    "downloadUrl": "https://upload.wikimedia.org/wikipedia/commons/1/1f/Waves.ogg",
    "notes": "4:47 compilation recorded with shotgun microphone on the shores of Lake Ontario. Not auditioned.",
    "originalFile": ".preview/meditation-source/waves.ogg",
    "sha256": "8015cbcf2e8016ccdcaab103342cc53c105f2592e29c0fa754285c9b54bfaaba"
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  {
    "id": "rain-terrace",
    "theme": "rain",
    "title": "Summer Rain on Terrace",
    "author": "Joseph SARDIN",
    "license": "CC0",
    "sourcePage": "https://bigsoundbank.com/summer-rain-on-terrace-s1019.html",
    "downloadUrl": "https://bigsoundbank.com/UPLOAD/mp3/1019.mp3",
    "originalFile": ".preview/meditation-source/rain-terrace.mp3",
    "sha256": "b3050713d6303cde08379b0e45db568a216ca9d8068d2b93eb37c38a3edbe979",
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    "licenseEvidenceSha256": "ce2bb8e9005f61f29f4ffca8e9fe9bcdede207374723adc7a3ae31fd57147e3d",
    "notes": "Real rain recording; edited together with the other rain source."
  },
  {
    "id": "rain-puddle",
    "theme": "rain",
    "title": "Rain on Puddle",
    "author": "Joseph SARDIN",
    "license": "CC0",
    "sourcePage": "https://bigsoundbank.com/rain-on-puddle-s1290.html",
    "downloadUrl": "https://bigsoundbank.com/UPLOAD/mp3/1290.mp3",
    "originalFile": ".preview/meditation-source/rain-puddle.mp3",
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    "licenseEvidenceSha256": "8a401edf937afb2bd7cdf480d6b784cf3d19607ce8e610cea3b99b5cb406bcc5",
    "notes": "Real rain recording; edited together with the other rain source."
  },
  {
    "id": "robin-1",
    "theme": "robin",
    "title": "Robin #1",
    "author": "Joseph SARDIN",
    "license": "CC0",
    "sourcePage": "https://bigsoundbank.com/robin-1-s1667.html",
    "downloadUrl": "https://bigsoundbank.com/UPLOAD/mp3/1667.mp3",
    "originalFile": ".preview/meditation-source/robin-1.mp3",
    "sha256": "3a6ddf22c0a467d153a92b349ea90cc8a615076bf10d61003fc56b03b3334751",
    "verifiedAt": "2026-10-28T06:13:10.847Z",
    "licenseEvidenceSha256": "1ce50e06ca103fd38f82db02b0fa0e2df8d29ab90e00b9a34db82abfa2029c66",
    "notes": "Real species-labelled bird call; multiple calls are spaced over quiet wind ambience. Other distant birds can remain in the background. Species label follows the source; not independently identified."
  },
  {
    "id": "robin-3",
    "theme": "robin",
    "title": "Robin #3",
    "author": "Joseph SARDIN",
    "license": "CC0",
    "sourcePage": "https://bigsoundbank.com/robin-3-s1669.html",
    "downloadUrl": "https://bigsoundbank.com/UPLOAD/mp3/1669.mp3",
    "originalFile": ".preview/meditation-source/robin-3.mp3",
    "sha256": "eab74775a992c776a266a918e3fcd0337ba29d879181a8327ea43e1fd2ff3854",
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    "licenseEvidenceSha256": "376ad7cf4cc35a56a83224808ff236a01edd58886c9de3d602acacca823b0a59",
    "notes": "Real species-labelled bird call; multiple calls are spaced over quiet wind ambience. Other distant birds can remain in the background. Species label follows the source; not independently identified."
  },
  {
    "id": "robin-4",
    "theme": "robin",
    "title": "Robin #4",
    "author": "Joseph SARDIN",
    "license": "CC0",
    "sourcePage": "https://bigsoundbank.com/robin-4-s1670.html",
    "downloadUrl": "https://bigsoundbank.com/UPLOAD/mp3/1670.mp3",
    "originalFile": ".preview/meditation-source/robin-4.mp3",
    "sha256": "bdaa690853b1d5329596f0db885085b1b95bc2ab41c1bba4979b17958cda6a68",
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    "licenseEvidenceSha256": "8c194b48a19b46c75d20feeb8ae59ec4e01f6f742703441f01a238c0c59ea149",
    "notes": "Real species-labelled bird call; multiple calls are spaced over quiet wind ambience. Other distant birds can remain in the background. Species label follows the source; not independently identified."
  },
  {
    "id": "blackbird-20",
    "theme": "blackbird",
    "title": "Common Blackbird #20",
    "author": "Le tiroir du fond",
    "license": "CC0",
    "sourcePage": "https://bigsoundbank.com/common-blackbird-20-s3493.html",
    "downloadUrl": "https://bigsoundbank.com/UPLOAD/mp3/3493.mp3",
    "originalFile": ".preview/meditation-source/blackbird-20.mp3",
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    "licenseEvidenceSha256": "433a7453c227b038ba7931a98832a0c0ec2b6ac19227ea30a5227dca821c249b",
    "notes": "Real species-labelled bird call; multiple calls are spaced over quiet wind ambience. Other distant birds can remain in the background. Species label follows the source; not independently identified."
  },
  {
    "id": "blackbird-23",
    "theme": "blackbird",
    "title": "Common Blackbird #23",
    "author": "Le tiroir du fond",
    "license": "CC0",
    "sourcePage": "https://bigsoundbank.com/merle-noir-23-s3496.html",
    "downloadUrl": "https://bigsoundbank.com/UPLOAD/mp3/3496.mp3",
    "originalFile": ".preview/meditation-source/blackbird-23.mp3",
    "sha256": "f44e12fd19b822b9b0a9fe445cce9dffd8d870596d822498ba9e0828505cfa25",
    "verifiedAt": "2026-10-28T06:13:13.692Z",
    "licenseEvidenceSha256": "2ebfd4f39132a2bca60832ab3d974a5a55afb4bec5da7738b2d310ef25e6e45a",
    "notes": "Real species-labelled bird call; multiple calls are spaced over quiet wind ambience. Other distant birds can remain in the background. Species label follows the source; not independently identified."
  },
  {
    "id": "blackbird-30",
    "theme": "blackbird",
    "title": "Common Blackbird #30",
    "author": "Le tiroir du fond",
    "license": "CC0",
    "sourcePage": "https://bigsoundbank.com/merle-noir-30-s3503.html",
    "downloadUrl": "https://bigsoundbank.com/UPLOAD/mp3/3503.mp3",
    "originalFile": ".preview/meditation-source/blackbird-30.mp3",
    "sha256": "29880506ced818405c99b0cab1cb6857b7fda15e3b1a1defcf70c3f83bf8e263",
    "verifiedAt": "2026-10-28T06:13:14.420Z",
    "licenseEvidenceSha256": "014cf18d64bf26c3a7947effe9bba596ed4081700553b6f4071b74e38ad13f6c",
    "notes": "Real species-labelled bird call; multiple calls are spaced over quiet wind ambience. Other distant birds can remain in the background. Species label follows the source; not independently identified."
  },
  {
    "id": "nightingale-1",
    "theme": "nightingale",
    "title": "Common nightingale #1",
    "author": "Joseph SARDIN",
    "license": "CC0",
    "sourcePage": "https://bigsoundbank.com/common-nightingale-1-s3086.html",
    "downloadUrl": "https://bigsoundbank.com/UPLOAD/mp3/3086.mp3",
    "originalFile": ".preview/meditation-source/nightingale-1.mp3",
    "sha256": "caa044a07bfdc7ead14c94a83ed4c1e932df295205498bdf1618eaf735acd3e2",
    "verifiedAt": "2026-10-28T06:13:16.664Z",
    "licenseEvidenceSha256": "d5f2c0d5bfef0a6596314d1a5974ef36983ab92038d63ac4b499d08738cb87dc",
    "notes": "Real species-labelled bird call; multiple calls are spaced over quiet wind ambience. Other distant birds can remain in the background. Species label follows the source; not independently identified."
  },
  {
    "id": "nightingale-2",
    "theme": "nightingale",
    "title": "Common Nightingale #2",
    "author": "Joseph SARDIN",
    "license": "CC0",
    "sourcePage": "https://bigsoundbank.com/common-nightingale-2-s3087.html",
    "downloadUrl": "https://bigsoundbank.com/UPLOAD/mp3/3087.mp3",
    "originalFile": ".preview/meditation-source/nightingale-2.mp3",
    "sha256": "7d301a9dbaeb0a03422ddc117c898bbbc82e47233a88a64a7fb32072dae8eaa4",
    "verifiedAt": "2026-10-28T06:13:20.553Z",
    "licenseEvidenceSha256": "9f03663292b425f2e858eb72454ecb0c0af325e177f66d7356573841093e0e99",
    "notes": "Real species-labelled bird call; multiple calls are spaced over quiet wind ambience. Other distant birds can remain in the background. Species label follows the source; not independently identified."
  },
  {
    "id": "nightingale-3",
    "theme": "nightingale",
    "title": "Common nightingale #3",
    "author": "Joseph SARDIN",
    "license": "CC0",
    "sourcePage": "https://bigsoundbank.com/common-nightingale-3-s3088.html",
    "downloadUrl": "https://bigsoundbank.com/UPLOAD/mp3/3088.mp3",
    "originalFile": ".preview/meditation-source/nightingale-3.mp3",
    "sha256": "613143f466b89aba5e3e8653570572796e6094f266979f12316180a692389fd8",
    "verifiedAt": "2026-10-28T06:13:24.482Z",
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    "notes": "Real species-labelled bird call; multiple calls are spaced over quiet wind ambience. Other distant birds can remain in the background. Species label follows the source; not independently identified."
  }
]