======================== unified (from filesystem) ========================
                                         'bitrate'  '236.889'
                                        'duration'  '115'
                                          'artist'  'Ween'
                                     'text_people'  ''
                                         'release'  'The Mollusk'
                                           'title'  "I'm Dancing in the Show Tonight"
                                           'quals'  ("['Q-HAP-2', 'Q-LOCALNESS-1', 'Q-UNU-2', 'Q-OLDST-3', 'Q-JZFKS-1', "
 "'Q-HHRNBTT-1', 'Q-PLAY-2', 'q-syn-2', 'q-bass-1', 'q-busy-2', 'q-grit-1', "
 "'q-chart-3', 'q-drums-2', 'q-other-3', 'q-vocals-3', 'q-mixbeat-1', "
 "'Q-PIANO-2']")
                                      'lastfmtags'  "['indie', 'alternative', 'indie rock', 'experimental', 'rock']"
                                     'discogstags'  "['electronic', 'rock', 'alternative rock', 'synth-pop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  '14'
                                            'date'  '1997'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-rock'
                                             'bpm'  '126.647'
                                             'key'  '6A'
                                        'acoustid'  ''
rest: ''

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

'APIC:Cover Image'                                  type PictureType.COVER_FRONT (Cover (front)) b'Cover Image'
                                     
'POPM:\x01ÿþ3'                                      POPM(email='\x01ÿþ3', rating=153, count=0)
'TALB' (Album/Movie/Show title)                     'The Mollusk'
'TBPM' (BPM (beats per minute))                     '126.647'
'TCON' (Content type, a.k.a. Genre)                 'ifs-songwriter-rock'
'TDOR' (Original release time)                      '1997'
'TDRC' (Recording time)                             '1997-06-25'
'TENC' (Encoded by)                                 'Exact Audio Copy   (Secure mode)'
'TIT2' (Title/songname/content description)         "I'm Dancing in the Show Tonight"
'TKEY' (Initial key)                                '6A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Ween'
'TPE2' (Band/orchestra/accompaniment)               'Ween'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Elektra'
'TRCK' (Track number/Position in set)               '1/14'
'TSO2'                                              'Ween'
'TSOP' (Performer sort order)                       'Ween'
'TXXX:ASIN'                                         'B000002HOM'
'TXXX:BARCODE'                                      '075596201322'
'TXXX:CATALOGNUMBER'                                '62013-2'
'TXXX:FMPS_Rating'                                  '0.6'
'TXXX:MusicBrainz Album Artist Id'                  'c0eee88b-47f2-4cd2-ac48-a045e902a432'
'TXXX:MusicBrainz Album Id'                         '98d4e2e0-2ed1-43af-81d4-e5182d871a16'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'c0eee88b-47f2-4cd2-ac48-a045e902a432'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-PIANO'                                      '2'
'TXXX:Q-PLAY'                                       '2'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['electronic', 'rock', 'alternative rock', 'synth-pop']
'TXXX:lastfmtags'                                   ['indie', 'alternative', 'indie rock', 'experimental', 'rock']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '1'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.47 dB'
'TXXX:replaygain_track_peak'                        '0.554639'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'38415acc-13a4-4714-aad2-43495ef817b0')

========================== row from database ==========================
                                              'id'  1520595
                                            'path'  /data/Music/Bulk/00singer-songwriter-eos/Ween/01 - I_m Dancing In The Show Tonite.mp3
                                         'working'  None
                                         'bitrate'  237
                                    'duration_sec'  115
                                           'genre'  ifs-songwriter-rock
                                        'filesize'  3453946
                                           'mtime'  1637523004
                                   'redo_metaread'  0
                                        'rest_str'   00singer songwriter eos 01 I_m In Tonite ifs songwriter rock
                                      'tag_artist'  Ween
                                     'tag_release'  The Mollusk
                                       'tag_title'  I'm Dancing in the Show Tonight
                                             'bpm'  126.647
                                    'search_title'  'dancing':4 'i':1 'im':3 'in':5 'm':2 'show':7 'the':6 'tonight':8
                                   'search_artist'  'ween':1
                                  'search_release'  'mollusk':2 'the':1
                                     'search_rest'  '00singer':1 'eos':3 'i':4 'ifs':8 'in':6 'm':5 'rock':9 'songwriter':2 'tonite':7
                                    'search_combo'  '00singer':12 'dancing':4A 'eos':14 'i':1A,15 'ifs':19 'im':3A 'in':5A,17 'm':2A,16 'mollusk':11C 'rock':20 'show':7A 'songwriter':13 'the':6A,10C 'tonight':8A 'tonite':18 'ween':9B
                                    'tag_tracknum'  1
                                      'num_images'  1
                                             'key'  6A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'Q-PIANO-2', 'q-mixbeat-1', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-2', 'q-drums-2', 'q-syn-2', 'q-chart-3', 'q-other-3', 'Q-HAP-2', 'Q-PLAY-2', 'q-bass-1', 'q-grit-1']
                                      'lastfmtags'  ['indie', 'alternative', 'indie rock', 'experimental', 'rock']
                                        'tag_date'  1997
                                     'discogstags'  ['electronic', 'rock', 'alternative rock', 'synth-pop']

============================== file details ==============================
                                           'mtime'  1637523004.0429108  (2021-11-21 20:30:04)
                             'size'  3453946