======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '606'
                                          'artist'  'Mr. Lynn Carter'
                                     'text_people'  ''
                                         'release'  '365 Days project'
                                           'title'  "She's A He (part one)"
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-OLDST-3', 'Q-UNU-2', "
 "'Q-HHRNBTT-1', 'q-syn-1', 'q-bass-2', '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'  '1958'
                                        'comments'  ''
                                           'genre'  'electronic-experimental-oddness'
                                             'bpm'  '133.4'
                                             'key'  '1A'
                                        '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))                     '133.4'
'TCON' (Content type, a.k.a. Genre)                 'electronic-experimental-oddness'
'TDRC' (Recording time)                             '1958'
'TIT2' (Title/songname/content description)         "She's A He (part one)"
'TKEY' (Initial key)                                '1A'
'TPE1' (Lead performer(s)/Soloist(s))               'Mr. Lynn Carter'
'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'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+3.31 dB'
'TXXX:replaygain_track_peak'                        '0.589445'

========================== row from database ==========================
                                              'id'  514403
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/365 days project/344 - 365-Days-Project-12-10-carter-lynn-shes-a-he-excerpt-1958.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  606
                                           'genre'  electronic-experimental-oddness
                                        'filesize'  9701248
                                           'mtime'  1620571896
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm days 344 Project 12 10 carter lynn shes excerpt 1958 electronic experimental oddness
                                      'tag_artist'  Mr. Lynn Carter
                                     'tag_release'  365 Days project
                                       'tag_title'  She's A He (part one)
                                             'bpm'  133.4
                                    'search_title'  'a':4 'he':5 'one':8,9 'part':6,7 's':2 'she':1 'shes':3
                                   'search_artist'  'carter':4 'lynn':3 'mr':1,2
                                  'search_release'  '365':1 'days':2 'project':3
                                     'search_rest'  '1958':8 '344':2 'carter':4 'days':1 'electronic':9 'excerpt':7 'experimental':10 'lynn':5 'oddness':11 'project':3 'shes':6
                                    'search_combo'  '1958':24 '344':18 '365':14C 'a':4A 'carter':13B,20 'days':15C,17 'electronic':25 'excerpt':23 'experimental':26 'he':5A 'lynn':12B,21 'mr':10B,11B 'oddness':27 'one':8A,9A 'part':6A,7A 'project':16C,19 's':2A 'she':1A 'shes':3A,22
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  1A
                                           '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-1', 'q-chart-1', 'q-other-2', 'Q-HAP-3', 'q-bass-2', 'q-grit-2']
                                      'lastfmtags'  []
                                        'tag_date'  1958
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620571896.123778  (2021-05-09 16:51:36)
                             'size'  9701248