======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '245'
                                          'artist'  'Apostle Of Hustle'
                                     'text_people'  'Andrew Whiteman, Julian Brown, Dean Stone'
                                         'release'  'Folkloric Feel'
                                           'title'  'Dark Is What I Want / Strutters Ball'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-OLDST-3', 'Q-JZFKS-1', "
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 "'q-chart-2', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['indie', 'arts and crafts', 'experimental', 'indie rock', 'canadian']"
                                     'discogstags'  "['indie rock', 'rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '8'
                                      'tracktotal'  '11'
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-indie-rock'
                                             'bpm'  '121.921'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

'COMM:ID3v1 Comment:XXX'                            '0'
'COMM:iTunNORM:eng'                                 (' 00003294 000014E9 00013BE6 000087DD 0002FCE5 000328C6 00008B78 000086BC '
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'COMM:iTunPGAP:eng'                                 '0'
'COMM:iTunSMPB:eng'                                 (' 00000000 00000210 0000090C 0000000000A566E4 00000000 0059F635 00000000 '
 '00000000 00000000 00000000 00000000 00000000')
'COMM:iTunes_CDDB_IDs:eng'                          '11+4B2A523A5A07CC7E2FDF5D01C21AF6F4+4406035'
'TALB' (Album/Movie/Show title)                     'Folkloric Feel'
'TBPM' (BPM (beats per minute))                     '121.921'
'TCOM' (Composer)                                   'Andrew Whiteman, Julian Brown, Dean Stone'
'TCON' (Content type, a.k.a. Genre)                 'ifs-songwriter-indie-rock'
'TDRC' (Recording time)                             '2004'
'TENC' (Encoded by)                                 'iTunes v7.4.2'
'TIT2' (Title/songname/content description)         'Dark Is What I Want / Strutters Ball'
'TKEY' (Initial key)                                '8A'
'TPE1' (Lead performer(s)/Soloist(s))               'Apostle Of Hustle'
'TPOS' (Part of a set)                              '1/1'
'TRCK' (Track number/Position in set)               '8/11'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  ['indie rock', 'rock']
'TXXX:lastfmtags'                                   ['indie', 'arts and crafts', 'experimental', 'indie rock', 'canadian']
'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'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-0.79 dB'
'TXXX:replaygain_track_peak'                        '0.380212'

========================== row from database ==========================
                                              'id'  1388095
                                            'path'  /data/Music/Bulk/00poprockelectronic-poprock-indierock/folkloric_feel/08-dark_is_what_i_want___strutters_ball.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  245
                                           'genre'  ifs-songwriter-indie-rock
                                        'filesize'  5903036
                                           'mtime'  1621692589
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic poprock indierock folkloric_feel 08 dark_is_what_i_want___strutters_ball ifs songwriter indie rock
                                      'tag_artist'  Apostle Of Hustle
                                     'tag_release'  Folkloric Feel
                                       'tag_title'  Dark Is What I Want / Strutters Ball
                                             'bpm'  121.921
                                    'search_title'  'ball':7 'dark':1 'i':4 'is':2 'strutters':6 'want':5 'what':3
                                   'search_artist'  'apostle':1 'hustle':3 'of':2
                                  'search_release'  'feel':2 'folkloric':1
                                     'search_rest'  '00poprockelectronic':1 'ball':12 'dark':6 'feel':5 'folkloric':4 'i':9 'ifs':13 'indie':15 'indierock':3 'is':7 'poprock':2 'rock':16 'songwriter':14 'strutters':11 'want':10 'what':8
                                    'search_combo'  '00poprockelectronic':13 'apostle':8B 'ball':7A,24 'dark':1A,18 'feel':12C,17 'folkloric':11C,16 'hustle':10B 'i':4A,21 'ifs':25 'indie':27 'indierock':15 'is':2A,19 'of':9B 'poprock':14 'rock':28 'songwriter':26 'strutters':6A,23 'want':5A,22 'what':3A,20
                                    'tag_tracknum'  8
                                      'num_images'  0
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['indie', 'arts and crafts', 'experimental', 'indie rock', 'canadian']
                                        'tag_date'  2004
                                     'discogstags'  ['indie rock', 'rock']

============================== file details ==============================
                                           'mtime'  1621692589.0865738  (2021-05-22 16:09:49)
                             'size'  5903036