======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '235'
                                          'artist'  'Depeche Mode'
                                     'text_people'  ''
                                         'release'  "80's Night Ultimate DJ Collection CD 4 B-D"
                                           'title'  'See You'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-4', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['80s', 'new wave', 'synth pop', 'electronic', 'synthpop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '13'
                                      'tracktotal'  ''
                                            'date'  '1985'
                                        'comments'  ''
                                           'genre'  'electronic-we-new wave or post punk'
                                             'bpm'  '93.199'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     "80's Night Ultimate DJ Collection CD 4 B-D"
'TBPM' (BPM (beats per minute))                     '93.199'
'TCON' (Content type, a.k.a. Genre)                 'electronic-we-new wave or post punk'
'TDRC' (Recording time)                             '1985'
'TIT2' (Title/songname/content description)         'See You'
'TKEY' (Initial key)                                '8A'
'TLEN' (Length)                                     '235024'
'TPE1' (Lead performer(s)/Soloist(s))               'Depeche Mode'
'TRCK' (Track number/Position in set)               '13'
'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:lastfmtags'                                   ['80s', 'new wave', 'synth pop', 'electronic', 'synthpop']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '4'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.06 dB'
'TXXX:replaygain_track_peak'                        '0.770091'

========================== row from database ==========================
                                              'id'  1304041
                                            'path'  /data/Music/Bulk/00poprockelectronic/Unsorted/[loose files]/13 - depeche mode - see you.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  235
                                           'genre'  electronic-we-new wave or post punk
                                        'filesize'  3766970
                                           'mtime'  1620572621
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Unsorted [loose files] 13 depeche mode see you electronic we new wave or post punk
                                      'tag_artist'  Depeche Mode
                                     'tag_release'  80's Night Ultimate DJ Collection CD 4 B-D
                                       'tag_title'  See You
                                             'bpm'  93.199
                                    'search_title'  'see':1 'you':2
                                   'search_artist'  'depeche':1 'mode':2
                                  'search_release'  '4':9 '80':1 '80s':3 'b':10 'bd':12 'cd':8 'collection':7 'd':11 'dj':6 'night':4 's':2 'ultimate':5
                                     'search_rest'  '00poprockelectronic':1 'depeche':7 'electronic':11 'files':5,6 'loose':3,4 'mode':8 'new':13 'or':15 'post':16 'punk':17 'see':9 'unsorted':2 'wave':14 'we':12 'you':10
                                    'search_combo'  '00poprockelectronic':17 '4':13C '80':5C '80s':7C 'b':14C 'bd':16C 'cd':12C 'collection':11C 'd':15C 'depeche':3B,23 'dj':10C 'electronic':27 'files':21,22 'loose':19,20 'mode':4B,24 'new':29 'night':8C 'or':31 'post':32 'punk':33 's':6C 'see':1A,25 'ultimate':9C 'unsorted':18 'wave':30 'we':28 'you':2A,26
                                    'tag_tracknum'  13
                                      'num_images'  0
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-4', 'q-other-3', 'Q-HAP-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['80s', 'new wave', 'synth pop', 'electronic', 'synthpop']
                                        'tag_date'  1985
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620572621.1425922  (2021-05-09 17:03:41)
                             'size'  3766970