======================== unified (from filesystem) ========================
                                         'bitrate'  '242.283'
                                        'duration'  '126'
                                          'artist'  'Ergo Phizmiz'
                                     'text_people'  ''
                                         'release'  'Things to Do and Make'
                                           'title'  'Busby Berkeley'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-UNU-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-3', 'q-play-3', "
 "'q-chart-1', 'q-drums-2', 'q-other-1', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['plunderphonics', 'electronic', 'british', 'experimental', 'ambient']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  '11'
                                            'date'  '2010'
                                        'comments'  ''
                                           'genre'  'electronic'
                                             'bpm'  '89.9'
                                             'key'  '6A'
                                        'acoustid'  '5ee0e4a7-60fb-4233-951b-746671e23100'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Things to Do and Make'
'TBPM' (BPM (beats per minute))                     '89.9'
'TCON' (Content type, a.k.a. Genre)                 'electronic'
'TDOR' (Original release time)                      '2010'
'TDRC' (Recording time)                             '2010-08-09'
'TFLT' (File type)                                  'MPG/3'
'TIT2' (Title/songname/content description)         'Busby Berkeley'
'TKEY' (Initial key)                                '6A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Ergo Phizmiz'
'TPE2' (Band/orchestra/accompaniment)               'Ergo Phizmiz'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'care in the community recordings'
'TRCK' (Track number/Position in set)               '1/11'
'TSO2'                                              'Phizmiz, Ergo'
'TSOP' (Performer sort order)                       'Phizmiz, Ergo'
'TXXX:ASIN'                                         'B003R7PH9C'
'TXXX:Acoustid Id'                                  '5ee0e4a7-60fb-4233-951b-746671e23100'
'TXXX:CATALOGNUMBER'                                'CARE103CD'
'TXXX:MusicBrainz Album Artist Id'                  '8a0194ad-6b24-448b-a069-5e7baf2eb1dd'
'TXXX:MusicBrainz Album Id'                         '798465b2-e9b7-4b15-985b-3da8b72ed709'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '8a0194ad-6b24-448b-a069-5e7baf2eb1dd'
'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:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['plunderphonics', 'electronic', 'british', 'experimental', 'ambient']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '3'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.86 dB'
'TXXX:replaygain_track_peak'                        '0.512808'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'65e084b0-2ca1-4b21-8a50-81bf8f1fec19')
'USER:Cop'                                          ('yright notice. These materials are protected by United States copyright law '
 'and by international treaties. You may use these materials for your '
 'personal, non-commercial use only. You may not otherwise reproduce, '
 'distribute, publicly perform, publicly display, or create derivative works '
 'of these materials, unless authorized by the appropriate copyright owner(s).')

========================== row from database ==========================
                                              'id'  745411
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/ergo phizmiz - things to do and make [2010]/01 busby berkeley.mp3
                                         'working'  None
                                         'bitrate'  242
                                    'duration_sec'  126
                                           'genre'  electronic
                                        'filesize'  3891669
                                           'mtime'  1636912822
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm ergo phizmiz things do make [2010] 01 busby berkeley electronic
                                      'tag_artist'  Ergo Phizmiz
                                     'tag_release'  Things to Do and Make
                                       'tag_title'  Busby Berkeley
                                             'bpm'  89.9
                                    'search_title'  'berkeley':2 'busby':1
                                   'search_artist'  'ergo':1 'phizmiz':2
                                  'search_release'  'and':4 'do':3 'make':5 'things':1 'to':2
                                     'search_rest'  '2010':6,7 'berkeley':9 'busby':8 'do':4 'electronic':10 'ergo':1 'make':5 'phizmiz':2 'things':3
                                    'search_combo'  '2010':15,16 'and':8C 'berkeley':2A,18 'busby':1A,17 'do':7C,13 'electronic':19 'ergo':3B,10 'make':9C,14 'phizmiz':4B,11 'things':5C,12 'to':6C
                                    'tag_tracknum'  1
                                      'num_images'  1
                                             'key'  6A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', '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-2', 'q-syn-3', 'q-chart-1', 'q-other-1', 'Q-HAP-3', 'q-bass-4', 'q-grit-3']
                                      'lastfmtags'  ['plunderphonics', 'electronic', 'british', 'experimental', 'ambient']
                                        'tag_date'  2010
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636912822.4193678  (2021-11-14 19:00:22)
                             'size'  3891669