======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '40'
                                          'artist'  'Hot Hot Heat'
                                     'text_people'  ''
                                         'release'  'Elevator'
                                           'title'  'No Jokes - Fact'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-OLDST-3', 'Q-JZFKS-1', "
 "'Q-HHRNBTT-1', 'q-syn-2', 'Q-PLAY-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', "
 "'Q-PIANO-2', 'q-chart-3', 'q-drums-2', 'q-other-4', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['indie', 'alternative', 'canadian', 'indie rock', 'rock']"
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '6'
                                      'tracktotal'  '15'
                                            'date'  '2005'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-indie-rock'
                                             'bpm'  '119.265'
                                             'key'  '12B'
                                        'acoustid'  '01341c7c-c1b1-459e-b2a8-50a27979378e'
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Elevator'
'TBPM' (BPM (beats per minute))                     '119.265'
'TCON' (Content type, a.k.a. Genre)                 'ifs-songwriter-indie-rock'
'TDOR' (Original release time)                      '2005'
'TDRC' (Recording time)                             '2005-04-05'
'TIPL' (Involved people list)                       TIPL(encoding=<Encoding.UTF16: 1>, people=[['producer', 'Dave Sardy']])
'TIT2' (Title/songname/content description)         'No Jokes - Fact'
'TKEY' (Initial key)                                '12B'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Hot Hot Heat'
'TPE2' (Band/orchestra/accompaniment)               'Hot Hot Heat'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Sire Records'
'TRCK' (Track number/Position in set)               '6/15'
'TSO2'                                              'Hot Hot Heat'
'TSOP' (Performer sort order)                       'Hot Hot Heat'
'TXXX:ASIN'                                         'B0007US8ES'
'TXXX:Acoustid Id'                                  '01341c7c-c1b1-459e-b2a8-50a27979378e'
'TXXX:BARCODE'                                      '093624898825'
'TXXX:CATALOGNUMBER'                                '48988-2'
'TXXX:MusicBrainz Album Artist Id'                  '0e0dd9da-5878-4c46-9a9a-6df43abb5c96'
'TXXX:MusicBrainz Album Id'                         '4efa9e15-dea6-34ba-916d-b9a1f96244bf'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '0e0dd9da-5878-4c46-9a9a-6df43abb5c96'
'TXXX:Q-HAP'                                        '3'
'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'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'rock'
'TXXX:lastfmtags'                                   ['indie', 'alternative', 'canadian', 'indie rock', 'rock']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.25 dB'
'TXXX:replaygain_track_peak'                        '0.684075'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'd2f824e7-6dcb-4e41-acb0-2431dda0b523')

========================== row from database ==========================
                                              'id'  1372639
                                            'path'  /data/Music/Bulk/00poprockelectronic-poprock-indierock/Hot Hot Heat/Elevator/08-hot_hot_heat-no_jokes-fact-gca.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  40
                                           'genre'  ifs-songwriter-indie-rock
                                        'filesize'  968358
                                           'mtime'  1621697277
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic poprock indierock 08 hot_hot_heat no_jokes fact gca ifs songwriter indie rock
                                      'tag_artist'  Hot Hot Heat
                                     'tag_release'  Elevator
                                       'tag_title'  No Jokes - Fact
                                             'bpm'  119.265
                                    'search_title'  'fact':3 'jokes':2 'no':1
                                   'search_artist'  'heat':2 'hot':1
                                  'search_release'  'elevator':1
                                     'search_rest'  '00poprockelectronic':1 'fact':9 'gca':10 'heat':6 'hot':4,5 'ifs':11 'indie':13 'indierock':3 'jokes':8 'no':7 'poprock':2 'rock':14 'songwriter':12
                                    'search_combo'  '00poprockelectronic':7 'elevator':6C 'fact':3A,15 'gca':16 'heat':5B,12 'hot':4B,10,11 'ifs':17 'indie':19 'indierock':9 'jokes':2A,14 'no':1A,13 'poprock':8 'rock':20 'songwriter':18
                                    'tag_tracknum'  6
                                      'num_images'  0
                                             'key'  12B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-mixbeat-1', 'Q-PIANO-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-2', 'q-syn-2', 'q-chart-3', 'q-other-4', 'Q-HAP-3', 'Q-PLAY-2', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['indie', 'alternative', 'canadian', 'indie rock', 'rock']
                                        'tag_date'  2005
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1621697277.417224  (2021-05-22 17:27:57)
                             'size'  968358