======================== unified (from filesystem) ========================
                                         'bitrate'  '174.126'
                                        'duration'  '221'
                                          'artist'  'Michael McDonald'
                                     'text_people'  ''
                                         'release'  'Motown Two'
                                           'title'  'After the Dance'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-2', 'Q-HHRNBTT-1', 'Q-UNU-1', 'Q-OLDST-3', "
 "'Q-LOCALNESS-2', 'q-syn-1', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-3', 'q-other-1', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['80s', 'yacht rock', 'adult contemporary', 'soul', 'pop']"
                                     'discogstags'  "['rock', 'funk / soul', 'rhythm & blues', 'pop rock', 'soul']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '10'
                                      'tracktotal'  '14'
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  'funk or soul-soul-pop'
                                             'bpm'  '113'
                                             'key'  '12B'
                                        'acoustid'  'cb61a610-39a6-47a8-af8a-fec3875e1eae'
rest: ''

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

'APIC:Micheal McDonald - Motown Two'                type PictureType.COVER_FRONT (Cover (front)) b'Micheal McDonald - Motown Two'
                                     
'TALB' (Album/Movie/Show title)                     'Motown Two'
'TBPM' (BPM (beats per minute))                     '113'
'TCON' (Content type, a.k.a. Genre)                 'funk or soul-soul-pop'
'TDOR' (Original release time)                      '2004'
'TDRC' (Recording time)                             '2004'
'TIT2' (Title/songname/content description)         'After the Dance'
'TKEY' (Initial key)                                '12B'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Michael McDonald'
'TPE2' (Band/orchestra/accompaniment)               'Michael McDonald'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Motown Records'
'TRCK' (Track number/Position in set)               '10/14'
'TSO2'                                              'McDonald, Michael'
'TSOP' (Performer sort order)                       'McDonald, Michael'
'TXXX:ASIN'                                         'B000641D6K'
'TXXX:Acoustid Id'                                  'cb61a610-39a6-47a8-af8a-fec3875e1eae'
'TXXX:Artists'                                      'Michael McDonald'
'TXXX:BARCODE'                                      '602498678947'
'TXXX:CATALOGNUMBER'                                'B0003472-02'
'TXXX:MusicBrainz Album Artist Id'                  'cacbe57b-02d0-4d21-be86-c8a3a5ea6e1e'
'TXXX:MusicBrainz Album Id'                         '27115188-31d1-4cab-9785-583b02df6456'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'cacbe57b-02d0-4d21-be86-c8a3a5ea6e1e'
'TXXX:MusicBrainz Release Group Id'                 '8eb57b72-e182-33b7-b35e-22fdbf7c2a48'
'TXXX:MusicBrainz Release Track Id'                 'c040617d-3fde-42c4-921e-344febdf4c8e'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '2'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['rock', 'funk / soul', 'rhythm & blues', 'pop rock', 'soul']
'TXXX:lastfmtags'                                   ['80s', 'yacht rock', 'adult contemporary', 'soul', 'pop']
'TXXX:mood'                                         'Acoustic/Not aggressive/Not party/Not electronic/Sad/Not relaxed/Not happy'
'TXXX:originalyear'                                 '2004'
'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'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+0.20 dB'
'TXXX:replaygain_track_peak'                        '0.415187'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'85d4995c-00cf-4a49-a11c-cbef0915decd')

========================== row from database ==========================
                                              'id'  672623
                                            'path'  /data/Music/Bulk/00blues-jazz-exotica-oldies-country/00county-bluegrass-motown/2004 - Motown two/10 Michael McDonald - After the Dance.mp3
                                         'working'  None
                                         'bitrate'  174
                                    'duration_sec'  221
                                           'genre'  funk or soul-soul-pop
                                        'filesize'  4880794
                                           'mtime'  1620526762
                                   'redo_metaread'  0
                                        'rest_str'   00blues jazz exotica oldies country 00county bluegrass motown 2004 two 10 funk or soul soul pop
                                      'tag_artist'  Michael McDonald
                                     'tag_release'  Motown Two
                                       'tag_title'  After the Dance
                                             'bpm'  113.0
                                    'search_title'  'after':1 'dance':3 'the':2
                                   'search_artist'  'donald':4 'mc':3 'mcdonald':2 'michael':1
                                  'search_release'  'motown':1 'two':2
                                     'search_rest'  '00county':5 '2004':8 'bluegrass':6 'country':4 'exotica':2 'funk':10 'jazz':1 'motown':7 'oldies':3 'or':11 'pop':13 'soul':12 'two':9
                                    'search_combo'  '00county':14 '2004':17 'after':1A 'bluegrass':15 'country':13 'dance':3A 'donald':7B 'exotica':11 'funk':19 'jazz':10 'mc':6B 'mcdonald':5B 'michael':4B 'motown':8C,16 'oldies':12 'or':20 'pop':22 'soul':21 'the':2A 'two':9C,18
                                    'tag_tracknum'  10
                                      'num_images'  1
                                             'key'  12B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-2', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-2', 'q-busy-3', 'q-drums-3', 'q-syn-1', 'q-chart-2', 'q-other-1', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['80s', 'yacht rock', 'adult contemporary', 'soul', 'pop']
                                        'tag_date'  2004
                                     'discogstags'  ['rock', 'funk / soul', 'rhythm & blues', 'pop rock', 'soul']

============================== file details ==============================
                                           'mtime'  1620526761.7512248  (2021-05-09 04:19:21)
                             'size'  4880794