======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '261'
                                          'artist'  'Bill Whelan'
                                     'text_people'  ''
                                         'release'  'Riverdance: Music From the Show'
                                           'title'  'Andalucia'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-LOCALNESS-3', 'Q-HHRNBTT-1', "
 "'Q-OLDST-2', 'q-syn-1', 'q-bass-3', 'q-busy-2', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-2', 'q-other-4', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['soundtrack', 'world', 'celtic', 'irish', 'folk']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '13'
                                      'tracktotal'  '16'
                                            'date'  '1995'
                                        'comments'  ''
                                           'genre'  'soundtrack-video'
                                             'bpm'  '147'
                                             'key'  '8A'
                                        'acoustid'  'b2369bba-f610-4be6-9b5b-c0ee17f0e3b2'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Riverdance: Music From the Show'
'TBPM' (BPM (beats per minute))                     '147'
'TCON' (Content type, a.k.a. Genre)                 'soundtrack-video'
'TDOR' (Original release time)                      '1995'
'TDRC' (Recording time)                             '1995'
'TIT2' (Title/songname/content description)         'Andalucia'
'TKEY' (Initial key)                                '8A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Bill Whelan'
'TPE2' (Band/orchestra/accompaniment)               'Bill Whelan'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Celtic Heartbeat'
'TRCK' (Track number/Position in set)               '13/16'
'TSO2'                                              'Whelan, Bill'
'TSOP' (Performer sort order)                       'Whelan, Bill'
'TSRC' (ISRC (international standard recording code))  'USUMC0110373'
'TXXX:Acoustid Id'                                  'b2369bba-f610-4be6-9b5b-c0ee17f0e3b2'
'TXXX:Artists'                                      'Bill Whelan'
'TXXX:BARCODE'                                      '601215307627'
'TXXX:CATALOGNUMBER'                                'UD53076'
'TXXX:MusicBrainz Album Artist Id'                  'a76bac9c-903a-4be7-8046-debf58de2ee9'
'TXXX:MusicBrainz Album Id'                         '05220d83-d65e-46a9-8abc-bd88a2dbabeb'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album/soundtrack'
'TXXX:MusicBrainz Artist Id'                        'a76bac9c-903a-4be7-8046-debf58de2ee9'
'TXXX:MusicBrainz Release Group Id'                 'ff589647-b706-3471-8ff0-63bc3c03a1c9'
'TXXX:MusicBrainz Release Track Id'                 'faa80b54-92da-3783-8f5b-05939562b31d'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['soundtrack', 'world', 'celtic', 'irish', 'folk']
'TXXX:originalyear'                                 '1995'
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+0.94 dB'
'TXXX:replaygain_track_peak'                        '0.613272'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'132324dd-ef8e-4a59-8aef-2c4ee4a211c3')

========================== row from database ==========================
                                              'id'  259964
                                            'path'  /data/Music/Bulk/0soundtrack/Bill Whelan - Riverdance Music From The Show/13.Bill.Whelan.-.Andalucia.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  261
                                           'genre'  soundtrack-video
                                        'filesize'  10559631
                                           'mtime'  1621630346
                                   'redo_metaread'  0
                                        'rest_str'   0soundtrack The 13.Bill.Whelan. .Andalucia soundtrack video
                                      'tag_artist'  Bill Whelan
                                     'tag_release'  Riverdance: Music From the Show
                                       'tag_title'  Andalucia
                                             'bpm'  147.0
                                    'search_title'  'andalucia':1
                                   'search_artist'  'bill':1 'whelan':2
                                  'search_release'  'from':4 'music':3 'riverdance':1,2 'show':6 'the':5
                                     'search_rest'  '0soundtrack':1 '13':3 '13billwhelan':6 'andalucia':7,8 'bill':4 'soundtrack':9 'the':2 'video':10 'whelan':5
                                    'search_combo'  '0soundtrack':10 '13':12 '13billwhelan':15 'andalucia':1A,16,17 'bill':2B,13 'from':7C 'music':6C 'riverdance':4C,5C 'show':9C 'soundtrack':18 'the':8C,11 'video':19 'whelan':3B,14
                                    'tag_tracknum'  13
                                      'num_images'  1
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-2', 'q-drums-2', 'q-syn-1', 'q-chart-2', 'q-other-4', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['soundtrack', 'world', 'celtic', 'irish', 'folk']
                                        'tag_date'  1995
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621630345.7430475  (2021-05-21 22:52:25)
                             'size'  10559631