======================== unified (from filesystem) ========================
                                         'bitrate'  '229.699'
                                        'duration'  '145'
                                          'artist'  'Calexico'
                                     'text_people'  ''
                                         'release'  'Tool Box'
                                           'title'  'Barcelona Mosaico'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-OLDST-3', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
 "'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-3', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['instrumental', 'indie', 'fip', 'polyaztone']"
                                     'discogstags'  "['rock', 'folk rock', 'acoustic', 'lo-fi', 'post rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '4'
                                      'tracktotal'  '14'
                                            'date'  '2007'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-indie-unsorted;rock-pop-indie'
                                             'bpm'  '119.405'
                                             'key'  '10A'
                                        'acoustid'  '9077b2ce-2e8f-4a89-8853-dd44dc87727c'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:iTunNORM:eng'                                 (' 000001F9 000001C4 000009A1 00000878 000022BC 000022BC 00007BD7 0000790F '
 '000022BC 000022BC')
'TALB' (Album/Movie/Show title)                     'Tool Box'
'TBPM' (BPM (beats per minute))                     '119.405'
'TCON' (Content type, a.k.a. Genre)                 ['ifs-songwriter-indie-unsorted', 'rock-pop-indie']
'TDOR' (Original release time)                      '2007'
'TDRC' (Recording time)                             '2007-06-26'
'TENC' (Encoded by)                                 'Winamp 5.33'
'TIT2' (Title/songname/content description)         'Barcelona Mosaico'
'TKEY' (Initial key)                                '10A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Calexico'
'TPE2' (Band/orchestra/accompaniment)               'Calexico'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Our Soil, Our Strength'
'TRCK' (Track number/Position in set)               '4/14'
'TSO2'                                              'Calexico'
'TSOP' (Performer sort order)                       'Calexico'
'TXXX:Acoustid Id'                                  '9077b2ce-2e8f-4a89-8853-dd44dc87727c'
'TXXX:CATALOGNUMBER'                                'OS06CD'
'TXXX:MusicBrainz Album Artist Id'                  '5e372a49-5672-4fb8-ba14-18c90780c4f9'
'TXXX:MusicBrainz Album Id'                         'ce3e8ec2-29ea-4992-9326-899eb514d612'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '5e372a49-5672-4fb8-ba14-18c90780c4f9'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['rock', 'folk rock', 'acoustic', 'lo-fi', 'post rock']
'TXXX:lastfmtags'                                   ['instrumental', 'indie', 'fip', 'polyaztone']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.04 dB'
'TXXX:replaygain_track_peak'                        '0.602943'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'c3af69e4-2fdf-4c41-89a9-6502ee5cf17e')

========================== row from database ==========================
                                              'id'  1282738
                                            'path'  /data/Music/Bulk/00poprockelectronic/Calexico/Tool Box/04 Barcelona Mosaico.mp3
                                         'working'  None
                                         'bitrate'  229
                                    'duration_sec'  145
                                           'genre'  ifs-songwriter-indie-unsorted;rock-pop-indie
                                        'filesize'  4187275
                                           'mtime'  1638554321
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 04 ifs songwriter indie unsorted;rock pop indie
                                      'tag_artist'  Calexico
                                     'tag_release'  Tool Box
                                       'tag_title'  Barcelona Mosaico
                                             'bpm'  119.405
                                    'search_title'  'barcelona':1 'mosaico':2
                                   'search_artist'  'calexico':1
                                  'search_release'  'box':2 'tool':1
                                     'search_rest'  '00poprockelectronic':1 'ifs':2 'indie':4 'pop':9 'rock':6,8 'songwriter':3 'unsorted':5,7
                                    'search_combo'  '00poprockelectronic':6 'barcelona':1A 'box':5C 'calexico':3B 'ifs':7 'indie':9 'mosaico':2A 'pop':14 'rock':11,13 'songwriter':8 'tool':4C 'unsorted':10,12
                                    'tag_tracknum'  4
                                      'num_images'  1
                                             'key'  10A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-3', 'q-other-3', 'Q-HAP-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['instrumental', 'indie', 'fip', 'polyaztone']
                                        'tag_date'  2007
                                     'discogstags'  ['rock', 'folk rock', 'acoustic', 'lo-fi', 'post rock']

============================== file details ==============================
                                           'mtime'  1638554321.1619227  (2021-12-03 18:58:41)
                             'size'  4187275