======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '168'
                                          'artist'  'カヒミ・カリィ'
                                     'text_people'  ''
                                         'release'  'K.K.K.K.K.'
                                           'title'  'Clip Clap'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-OLDST-3', 'Q-HHRNBTT-1', "
 "'Q-LOCALNESS-2', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-3', 'q-other-2', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['shibuya kei', 'pop', 'female vocalists', 'japanese', 'j pop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '4'
                                      'tracktotal'  '11'
                                            'date'  '1998'
                                        'comments'  ''
                                           'genre'  'loc-asia-japan'
                                             'bpm'  '141.5'
                                             'key'  '10B'
                                        'acoustid'  '2f6a7f64-79a7-4dc6-a1dd-ccf2fec50317'
rest: ''

======================== rawer (from filesystem) ========================

'POPM:Windows Media Player 9 Series'                POPM(email='Windows Media Player 9 Series', rating=196, count=0)
'TALB' (Album/Movie/Show title)                     'K.K.K.K.K.'
'TBPM' (BPM (beats per minute))                     '141.5'
'TCON' (Content type, a.k.a. Genre)                 'loc-asia-japan'
'TDOR' (Original release time)                      '1998'
'TDRC' (Recording time)                             '1998-07-15'
'TIT2' (Title/songname/content description)         'Clip Clap'
'TKEY' (Initial key)                                '10B'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'カヒミ・カリィ'
'TPE2' (Band/orchestra/accompaniment)               'カヒミ・カリィ'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Polydor'
'TRCK' (Track number/Position in set)               '4/11'
'TSO2'                                              'Kahimi Karie'
'TSOP' (Performer sort order)                       'Kahimi Karie'
'TXXX:ASIN'                                         'B00000B9GJ'
'TXXX:Acoustid Fingerprint'                         'AQADtNqi6FJx58gT6UGyR8cz_ECjSEyNqkmJ47iJK7hfnMeHMD-e6vihTz9C6Q8-W3g-3GhGHvXwOkW9GU6wJ0ROCXqG_MKPnziPjj0mUYc__METdHOCPMR5aPmRM8vxHg6PTzjxG8aNK8Xe41KFljzOI4vyxYGkZcuNHN9IUBXRPagMP4tRizYOnviXY0oUpRO6ZsfRG1YrhLqgeQ_Sr8SVBV6Wo_yII7-gv0jzDJ-ONVeG5-iNSGGV44f-oPOQd7jgo8uPXju8HmmF-_hi_GhGxD_6zIGlP6hOPIMvfCEuCtuqDzm6Qz_2HqWUITwu-Em-Al1yXIePJ8GP97hOND3649wRBv1ltDTewtNRPcNxH7n0YxLpI_9hHXp25ITDD08y7rhIE7COnng-IaaDK0oeQy-08EJfHnnG4z8egRF5-PCP-gCfJDiD8CwaMg-hbb4wk1Hx4MKnwk-OH2V-hNnRB69y_PgydDlMnNzxw3g-5D2g5ThJfDnOIrqUINxo4Rx8Bz8O8dCTfLheFjma486OH5cfPEp0XEdzorSa4HV04EkG5slx_QdOMKSG7METXHk0aFauwT-yPMdUPMIT-Xgy_DB_eHLQ68gHXQ--o58GLR9-B4X5Gtoao-RrHGF6XCKPJx8eRUf0yIMmGr-xqeSRZ8d2nMrx5CIu_Gh-vMcf4kxT5EtuJMvQh3ie4NFxBUyj7GgiMsXtqCDZ4DzCjBFqER_0KI6Il8L0IyWP4hquKOnROGh7_LAj5IyORzxkP_gF7WheH8_RHn51dH4NTSJchM_wHRePXceZiQvCQxbM5VPxHT7yJN9wqcXhf-iJB49OxEx6JHvSo9mPS0zwXMEPOjqmjNlR9bhePDqmI8wX8HgmaKU5PMQuItdyNLpxHleUFM1WtD_KB82Rc8fHQ-9xQss3RejvAI10CmfwI-2PnvhxDa-OiEym6VCpZES_Hal-_IMf3EjKaMsQ62WBBh_-DJfSG3nmI1mG_jgjxeBzBceTHD49_An44yIxRV2E8CGO64L20Gj4Il-OWlfwH2dxRjGafsfhXTN-5IccHT_6wj_6F-0h7jXe4Bf87OhwnMFD5VCeVcOVHN3h8wnODP5xCk_CbYgPDz3eHDk_fEmDLz_KG81sWcizSfiF57h29DH83MCFJi6-5Di1Itz2JMKgvHhypHlwwszy41mFs4H5HLWCPMdzJPpS4b_Q92iq0MGnooeXKFnBKnngH0bzIs9wB99yrNUFYUqOPDDHbPhxJceVVTiJP0dTZcORZ4e0z0LeNeh5UIw-PA9-mFGLJ9GD-zia4YnwYT8RZ9GhiYQ_5Mzw7Nge9PrxXDjuHD3RxLnxvIlAH5dy5Ej2F_4Hfgp-_Jmi4tTgSLrxdPAzVEeMZ3lwBUrnbviDHulXdNXQJ_nho8yP6_DxBGeOvD9-oj-av8OXo4TfGl3zI4SLPsPrDu9xCdEpCtruw0eeDyd8PMlx6WIB6-iJPJ_w40ui9PiO8FzR0D74cfhxJQmaUMeJ_3CJTkYeHryGnyLqXYHGRyF2suhzWNeIPhJ6_UiPMj9K_Wiq4Mrw_7iX4T8aHv3R6Yd1nEHe49BSXA6OPCx26Qg34g984xxEPjtO6NG44dIRNHrwE89TXHKOR0mOHs0PlnqC58L144lQUTr-NMfxHb2GPDh4GvoiZpieJ8iVFeaOB-cPP-Lww3RCGkXeHIcu4VmDHs0v_EQLca_RNUd_HE0OnSTy5HgwVopR0_h9-MOPhDdy6cOT4IR_9BweBjeuJM2RfBHCHOV5fMmDXzl41ElOOGa0w7yDG9bxIMwlkHrw6IQ8sRLOYM-FMNLR3bjiozfMw3WOksGlHDl05jhRf4WWfsV9B4WlG13DoSR8EfXxjjiUS2IkdCN-5DCXHfRIOEeeZF-hSiKFwDp6vA--nMKVZCnCH8my_DiDH_dwPmiyRC764X1i8EGjC30Qdfigpwr6B_6SI3we_OjKaDCXof2OwzWe5UUu6NA3fCWa_kLYKMd5ozm69kOeI5nQFNeDMy9-7FKMZCJn5PCLcwtgxFKSb1CpI4cfoSSeE09iK8WZZBGNZkSZ73ge8I_wDleSo8kiWij1qOBxDs0kHlm6SPglXKSg6MmOO8QuZEKfE2sz48Lzo0cfEnmOQ8f3QPvRHKcdFOaNPkcXFvoRJvxwiXhyHLukFxXpw3p8_Ec-QjziRcSTXMR1oHmON8f5DF_SINd-JKPRsMaz6vhlXDnqHf5R4JIDn_gS7M2KcIqiNNAf4QwcZ0d0fLhGH3YWCie852gjIg8jgj9UZxbyGv3hSbnAX_hOmNHxJDpxXHCO8CH2BZDFC7_wjAg_bDwenEo0Hs6UVTjx52gqIk9yHLKXJsiPqi886Qme4z_c40mUw8cFHuEzcCJ-yIuuJPhy4uilIM_hB5fGGM8V-Ch_1JICJkkY_ImEV4nxHFePI_wgrsh__BNODXyUw8keo_lwHF94hGGu4oLyHB_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'
'TXXX:Acoustid Id'                                  '2f6a7f64-79a7-4dc6-a1dd-ccf2fec50317'
'TXXX:Album Rating'                                 '5'
'TXXX:BARCODE'                                      '4988005216120'
'TXXX:CATALOGNUMBER'                                'POCP-7296'
'TXXX:DISCOGS_RELEASE_ID'                           '349632'
'TXXX:FIRST PLAYED'                                 '2018-07-15 01:17:16'
'TXXX:LAST PLAYED'                                  '2018-07-15 01:17:16'
'TXXX:MusicBrainz Album Artist Id'                  '938802a8-fc8d-43a3-bc2b-68180f748055'
'TXXX:MusicBrainz Album Id'                         'e9192d3e-7737-4f02-afcc-ff0423a23123'
'TXXX:MusicBrainz Album Release Country'            'JP'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '938802a8-fc8d-43a3-bc2b-68180f748055'
'TXXX:PLAY COUNT'                                   '1'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['shibuya kei', 'pop', 'female vocalists', 'japanese', 'j pop']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-2.72 dB'
'TXXX:replaygain_track_peak'                        '0.495897'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'086c14b0-83eb-4b9b-b613-31c1db512353')
'USLT::XXX'                                         ''

========================== row from database ==========================
                                              'id'  1392678
                                            'path'  /data/Music/Bulk/00localcharacter/00asia/カヒミ・カリィ - K.K.K.K.K_/04. Clip Clap.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  168
                                           'genre'  loc-asia-japan
                                        'filesize'  2713827
                                           'mtime'  1622821686
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00asia K.K.K.K.K_ 04. loc asia japan
                                      'tag_artist'  カヒミ・カリィ
                                     'tag_release'  K.K.K.K.K.
                                       'tag_title'  Clip Clap
                                             'bpm'  141.5
                                    'search_title'  'clap':2 'clip':1
                                   'search_artist'  'kahimi':3 'karii':4 'カヒミ':1 'カリィ':2
                                  'search_release'  'k':1,2,3,4,5 'kkkkk':6
                                     'search_rest'  '00asia':1 '04':8,9 'asia':11 'japan':12 'k':2,3,4,5,6 'kkkkk':7 'loc':10
                                    'search_combo'  '00asia':13 '04':20,21 'asia':23 'clap':2A 'clip':1A 'japan':24 'k':7C,8C,9C,10C,11C,14,15,16,17,18 'kahimi':5B 'karii':6B 'kkkkk':12C,19 'loc':22 'カヒミ':3B 'カリィ':4B
                                    'tag_tracknum'  4
                                      'num_images'  0
                                             'key'  10B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-2', 'q-other-2', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['shibuya kei', 'pop', 'female vocalists', 'japanese', 'j pop']
                                        'tag_date'  1998
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1622821686.20607  (2021-06-04 17:48:06)
                             'size'  2713827