======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '160'
                                          'artist'  'Bjørn & Jans Duo'
                                     'text_people'  ''
                                         'release'  '365 Days project'
                                           'title'  'Okie from Muskogee'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-OLDST-3', "
 "'Q-UNU-2', 'q-syn-2', 'q-bass-2', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-1', 'q-drums-2', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '2003'
                                        'comments'  ''
                                           'genre'  'electronic-experimental-oddness'
                                             'bpm'  '104.1'
                                             'key'  '9A'
                                        '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))                     '104.1'
'TCON' (Content type, a.k.a. Genre)                 'electronic-experimental-oddness'
'TDRC' (Recording time)                             '2003'
'TIT2' (Title/songname/content description)         'Okie from Muskogee'
'TKEY' (Initial key)                                '9A'
'TPE1' (Lead performer(s)/Soloist(s))               'Bjørn & Jans Duo'
'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'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.88 dB'
'TXXX:replaygain_track_peak'                        '0.489759'

========================== row from database ==========================
                                              'id'  512068
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/365 days project/269 - 365-Days-Project-09-26-jans-bjorn-duo-okie-from-muskogee.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  160
                                           'genre'  electronic-experimental-oddness
                                        'filesize'  2575896
                                           'mtime'  1620571878
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm days 269 Project 09 26 jans bjorn duo okie muskogee electronic experimental oddness
                                      'tag_artist'  Bjørn & Jans Duo
                                     'tag_release'  365 Days project
                                       'tag_title'  Okie from Muskogee
                                             'bpm'  104.1
                                    'search_title'  'from':2 'muskogee':3 'okie':1
                                   'search_artist'  'bjorn':2 'bjørn':1 'duo':4 'jans':3
                                  'search_release'  '365':1 'days':2 'project':3
                                     'search_rest'  '26':4 '269':2 'bjorn':6 'days':1 'duo':7 'electronic':10 'experimental':11 'jans':5 'muskogee':9 'oddness':12 'okie':8 'project':3
                                    'search_combo'  '26':14 '269':12 '365':8C 'bjorn':5B,16 'bjørn':4B 'days':9C,11 'duo':7B,17 'electronic':20 'experimental':21 'from':2A 'jans':6B,15 'muskogee':3A,19 'oddness':22 'okie':1A,18 'project':10C,13
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  9A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', '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-2', 'q-syn-2', 'q-chart-1', 'q-other-3', 'Q-HAP-3', 'q-bass-2', 'q-grit-2']
                                      'lastfmtags'  []
                                        'tag_date'  2003
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620571877.9259057  (2021-05-09 16:51:17)
                             'size'  2575896