======================== unified (from filesystem) ========================
                                         'bitrate'  '280.429'
                                        'duration'  '257'
                                          'artist'  'The Walkmen'
                                     'text_people'  ''
                                         'release'  'Pitchfork: The Top 500 Tracks of the 2000s'
                                           'title'  'In the New Year'
                                           'quals'  ("['Q-HAP-2', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-UNU-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-2', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-3', 'q-drums-3', 'q-other-4', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  ("['alternative rock', 'indie rock', 'indie', 'post punk', 'rock', "
 "'alternative']")
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '401'
                                      'tracktotal'  ''
                                            'date'  '2005'
                                        'comments'  ''
                                           'genre'  ('electronic-generic or radio-unsorted;electronic-we-new wave or post '
 'punk;ifs-songwriter-indie-pop;rock-pop-indie')
                                             'bpm'  '144.645'
                                             'key'  '12B'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Pitchfork: The Top 500 Tracks of the 2000s'
'TBPM' (BPM (beats per minute))                     '144.645'
'TCON' (Content type, a.k.a. Genre)                 ['electronic-generic or radio-unsorted',
 'electronic-we-new wave or post punk',
 'ifs-songwriter-indie-pop',
 'rock-pop-indie']
'TDRC' (Recording time)                             '2005'
'TIT2' (Title/songname/content description)         'In the New Year'
'TKEY' (Initial key)                                '12B'
'TPE1' (Lead performer(s)/Soloist(s))               'The Walkmen'
'TRCK' (Track number/Position in set)               '401'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  'rock'
'TXXX:lastfmtags'                                   ['alternative rock', 'indie rock', 'indie', 'post punk', 'rock', 'alternative']
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+20.37 dB'
'TXXX:replaygain_track_peak'                        '0.026957'

========================== row from database ==========================
                                              'id'  1349142
                                            'path'  /data/Music/Bulk/00poprockelectronic/VA - Pitchfork - The Top 500 Tracks of the 2000s/401 - The Walkmen - In the New Year.mp3
                                         'working'  None
                                         'bitrate'  281
                                    'duration_sec'  257
                                           'genre'  electronic-generic or radio-unsorted;electronic-we-new wave or post punk;ifs-songwriter-indie-pop;rock-pop-indie
                                        'filesize'  9040300
                                           'mtime'  1642256487
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic VA 401 electronic generic radio unsorted;electronic we new wave post punk;ifs songwriter indie pop;rock pop indie
                                      'tag_artist'  The Walkmen
                                     'tag_release'  Pitchfork: The Top 500 Tracks of the 2000s
                                       'tag_title'  In the New Year
                                             'bpm'  144.645
                                    'search_title'  'in':1 'new':3 'the':2 'year':4
                                   'search_artist'  'the':1 'walkmen':2
                                  'search_release'  '2000s':8 '500':5 'of':7 'pitchfork':1,2 'the':3 'top':4 'tracks':6
                                     'search_rest'  '00poprockelectronic':1 '401':3 'electronic':4,8,10 'generic':5 'ifs':16,18 'indie':20 'new':12 'pop':21,23,25 'post':14 'punk':15,17 'radio':6 'rock':22,24 'songwriter':19 'unsorted':7,9 'va':2 'wave':13 'we':11
                                    'search_combo'  '00poprockelectronic':15 '2000s':14C '401':17 '500':11C 'electronic':18,22,24 'generic':19 'ifs':30,32 'in':1A 'indie':34 'new':3A,26 'of':13C 'pitchfork':7C,8C 'pop':35,37,39 'post':28 'punk':29,31 'radio':20 'rock':36,38 'songwriter':33 'the':2A,5B,9C 'top':10C 'tracks':12C 'unsorted':21,23 'va':16 'walkmen':6B 'wave':27 'we':25 'year':4A
                                    'tag_tracknum'  401
                                      'num_images'  0
                                             'key'  12B
                                           'quals'  ['Q-HAP-2', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-UNU-1', 'Q-OLDST-3', 'q-syn-2', 'q-bass-2', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-3', 'q-drums-3', 'q-other-4', 'q-piano-1', 'q-vocals-3', 'q-mixbeat-2']
                                      'lastfmtags'  ['alternative rock', 'indie rock', 'indie', 'post punk', 'rock', 'alternative']
                                        'tag_date'  2005
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1642256486.7847168  (2022-01-15 15:21:26)
                             'size'  9040300