======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '220'
                                          'artist'  'James'
                                     'text_people'  ''
                                         'release'  '2 Meter Sessies, Volume 2'
                                           'title'  'Sit Down'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-OLDST-3', 'Q-UNU-1', "
 "'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-1', 'q-other-3', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['indie', 'alternative', 'britpop', 'british', 'rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '8'
                                      'tracktotal'  '18'
                                            'date'  '1993'
                                        'comments'  ''
                                           'genre'  'electronic-generic or radio'
                                             'bpm'  '127.284'
                                             'key'  '12B'
                                        'acoustid'  '478c4312-8664-4089-b327-15bbf354cda2'
rest: ''

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

'TALB' (Album/Movie/Show title)                     '2 Meter Sessies, Volume 2'
'TBPM' (BPM (beats per minute))                     '127.284'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 'electronic-generic or radio'
'TDOR' (Original release time)                      '1993'
'TDRC' (Recording time)                             '1993-05-14'
'TIT2' (Title/songname/content description)         'Sit Down'
'TKEY' (Initial key)                                '12B'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'James'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Radio Records'
'TRCK' (Track number/Position in set)               '8/18'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'James'
'TXXX:Acoustid Id'                                  '478c4312-8664-4089-b327-15bbf354cda2'
'TXXX:BARCODE'                                      '042284583428'
'TXXX:CATALOGNUMBER'                                '845 834-2'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Id'                         'e478a5a3-1693-4be2-81b0-7e50340f27a6'
'TXXX:MusicBrainz Album Release Country'            'NL'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'live'
'TXXX:MusicBrainz Artist Id'                        'a2accb58-6099-4cb5-a3c8-f6332f364db5'
'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:lastfmtags'                                   ['indie', 'alternative', 'britpop', 'british', 'rock']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '1'
'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'                                     '4'
'TXXX:replaygain_track_gain'                        '+0.16 dB'
'TXXX:replaygain_track_peak'                        '0.542879'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'188a47e6-8d45-4e5d-b407-0ae68e8e28e4')

========================== row from database ==========================
                                              'id'  1334904
                                            'path'  /data/Music/Bulk/00poprockelectronic/Twee_Meter_Sessies/Volume 2/Twee Meter Sessies Volume 2 - James - Sit Down.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  220
                                           'genre'  electronic-generic or radio
                                        'filesize'  3535640
                                           'mtime'  1678927741
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Twee_Meter_Sessies Twee electronic generic or radio
                                      'tag_artist'  James
                                     'tag_release'  2 Meter Sessies, Volume 2
                                       'tag_title'  Sit Down
                                             'bpm'  127.284
                                    'search_title'  'down':2 'sit':1
                                   'search_artist'  'james':1
                                  'search_release'  '2':1 'meter':2 'sessies':3,4 'volume':5
                                     'search_rest'  '00poprockelectronic':1 'electronic':6 'generic':7 'meter':3 'or':8 'radio':9 'sessies':4 'twee':2,5
                                    'search_combo'  '00poprockelectronic':9 '2':4C 'down':2A 'electronic':14 'generic':15 'james':3B 'meter':5C,11 'or':16 'radio':17 'sessies':6C,7C,12 'sit':1A 'twee':10,13 'volume':8C
                                    'tag_tracknum'  8
                                      'num_images'  0
                                             'key'  12B
                                           'quals'  ['Q-HAP-2', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-OLDST-3', 'Q-UNU-1', 'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-2', 'q-drums-1', 'q-other-3', 'q-piano-1', 'q-vocals-4', 'q-mixbeat-1']
                                      'lastfmtags'  ['indie', 'alternative', 'britpop', 'british', 'rock']
                                        'tag_date'  1993
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1678927740.5438774  (2023-03-16 01:49:00)
                             'size'  3535640