======================== unified (from filesystem) ========================
                                         'bitrate'  '258.984'
                                        'duration'  '271'
                                          'artist'  'Proem'
                                     'text_people'  ''
                                         'release'  'Enough Conflict'
                                           'title'  'She Never Cries'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-OLDST-3', 'Q-LOCALNESS-1', "
 "'Q-UNU-2', 'q-syn-4', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['electronica/glitch/idm/electronic/ambient']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '5'
                                      'tracktotal'  '14'
                                            'date'  '2010'
                                        'comments'  ''
                                           'genre'  'electronic;electronic-experimental-glitch'
                                             'bpm'  '142.1'
                                             'key'  '2A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Enough Conflict'
'TBPM' (BPM (beats per minute))                     '142.1'
'TCON' (Content type, a.k.a. Genre)                 ['electronic', 'electronic-experimental-glitch']
'TDOR' (Original release time)                      '2010'
'TDRC' (Recording time)                             '2010-08-09'
'TIT2' (Title/songname/content description)         'She Never Cries'
'TKEY' (Initial key)                                '2A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Proem'
'TPE2' (Band/orchestra/accompaniment)               'Proem'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'n5MD'
'TRCK' (Track number/Position in set)               '5/14'
'TSO2'                                              'Proem'
'TSOP' (Performer sort order)                       'Proem'
'TXXX:ASIN'                                         'B003T1KLUQ'
'TXXX:Artists'                                      'Proem'
'TXXX:BARCODE'                                      '702224117921'
'TXXX:CATALOGNUMBER'                                'MD179'
'TXXX:DISCTOTAL'                                    '1'
'TXXX:MusicBrainz Album Artist Id'                  'f0a96ade-9353-4d89-84a7-0b90b0f21049'
'TXXX:MusicBrainz Album Id'                         '851ee60c-44af-43c1-b9da-f8121b63bb8c'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'f0a96ade-9353-4d89-84a7-0b90b0f21049'
'TXXX:MusicBrainz Release Group Id'                 'bcd300a2-76a1-4f67-aca1-c2ccf880c8a4'
'TXXX:MusicBrainz Release Track Id'                 '147722b5-1f92-3566-ad77-c48319799b15'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:TRACKTOTAL'                                   '14'
'TXXX:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   'electronica/glitch/idm/electronic/ambient'
'TXXX:originalyear'                                 '2010'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '4'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-0.65 dB'
'TXXX:replaygain_track_peak'                        '0.453010'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'd2bc6851-28bc-4161-8bdc-b61f72086a3f')

========================== row from database ==========================
                                              'id'  1375803
                                            'path'  /data/Music/Bulk/00poprockelectronic/00calmer/Proem/enough conflict/05 She Never Cries.mp3
                                         'working'  None
                                         'bitrate'  259
                                    'duration_sec'  271
                                           'genre'  electronic;electronic-experimental-glitch
                                        'filesize'  8873232
                                           'mtime'  1636913283
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 00calmer enough conflict 05 electronic;electronic experimental glitch
                                      'tag_artist'  Proem
                                     'tag_release'  Enough Conflict
                                       'tag_title'  She Never Cries
                                             'bpm'  142.1
                                    'search_title'  'cries':3 'never':2 'she':1
                                   'search_artist'  'proem':1
                                  'search_release'  'conflict':2 'enough':1
                                     'search_rest'  '00calmer':2 '00poprockelectronic':1 'conflict':4 'electronic':5,6,7,8 'enough':3 'experimental':9 'glitch':10
                                    'search_combo'  '00calmer':8 '00poprockelectronic':7 'conflict':6C,10 'cries':3A 'electronic':11,12,13,14 'enough':5C,9 'experimental':15 'glitch':16 'never':2A 'proem':4B 'she':1A
                                    'tag_tracknum'  5
                                      'num_images'  1
                                             'key'  2A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-4', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['electronica/glitch/idm/electronic/ambient']
                                        'tag_date'  2010
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1636913282.6869478  (2021-11-14 19:08:02)
                             'size'  8873232