======================== unified (from filesystem) ========================
                                         'bitrate'  '160.0'
                                        'duration'  '276'
                                          'artist'  'Claire Stewart / Cast Of Thousands'
                                     'text_people'  ''
                                         'release'  '365 Days project'
                                           'title'  'Duluth, My Home Town / This is WEBC'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-OLDST-3', "
 "'Q-UNU-2', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-1', 'q-drums-1', 'q-other-2', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-1']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '2003'
                                        'comments'  ''
                                           'genre'  'electronic-experimental-oddness'
                                             'bpm'  '94.8'
                                             'key'  '6A'
                                        'acoustid'  ''
rest: ''

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

'COMM::eng'                                         ('© 2004, Copyright resides with the artist, The 365 Days Project,  and UbuWeb '
 '(http://ubu.com) / PennSound (http://www.writing.upenn.edu/pennsound/). All '
 'materials at UbuWeb / PennSound are available for free exchange for '
 'noncommerical purposes.')
'TALB' (Album/Movie/Show title)                     '365 Days project'
'TBPM' (BPM (beats per minute))                     '94.8'
'TCON' (Content type, a.k.a. Genre)                 'electronic-experimental-oddness'
'TDRC' (Recording time)                             '2003'
'TIT2' (Title/songname/content description)         'Duluth, My Home Town / This is WEBC'
'TKEY' (Initial key)                                '6A'
'TPE1' (Lead performer(s)/Soloist(s))               'Claire Stewart / Cast Of Thousands'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+2.97 dB'
'TXXX:replaygain_track_peak'                        '0.561440'

========================== row from database ==========================
                                              'id'  511005
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/365 days project/352 - 365-Days-Project-12-18-stewart-claire-duluth-my-home-town-cast-of-thousands.mp3
                                         'working'  None
                                         'bitrate'  160
                                    'duration_sec'  276
                                           'genre'  electronic-experimental-oddness
                                        'filesize'  5531648
                                           'mtime'  1620571896
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm days 352 Project 12 18 stewart claire duluth my home town cast of thousands electronic experimental oddness
                                      'tag_artist'  Claire Stewart / Cast Of Thousands
                                     'tag_release'  365 Days project
                                       'tag_title'  Duluth, My Home Town / This is WEBC
                                             'bpm'  94.8
                                    'search_title'  'duluth':1,2 'home':4 'is':7 'my':3 'this':6 'town':5 'webc':8
                                   'search_artist'  'cast':3 'claire':1 'of':4 'stewart':2 'thousands':5
                                  'search_release'  '365':1 'days':2 'project':3
                                     'search_rest'  '18':4 '352':2 'cast':11 'claire':6 'days':1 'duluth':7 'electronic':14 'experimental':15 'home':9 'my':8 'oddness':16 'of':12 'project':3 'stewart':5 'thousands':13 'town':10
                                    'search_combo'  '18':20 '352':18 '365':14C 'cast':11B,27 'claire':9B,22 'days':15C,17 'duluth':1A,2A,23 'electronic':30 'experimental':31 'home':4A,25 'is':7A 'my':3A,24 'oddness':32 'of':12B,28 'project':16C,19 'stewart':10B,21 'this':6A 'thousands':13B,29 'town':5A,26 'webc':8A
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  6A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-1', 'q-syn-2', 'q-chart-1', 'q-other-2', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  []
                                        'tag_date'  2003
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620571896.270867  (2021-05-09 16:51:36)
                             'size'  5531648