======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '284'
                                          'artist'  'DYNAMICS'
                                     'text_people'  'ROBERTA FLACK'
                                         'release'  'Version Excursions'
                                           'title'  "feel like makin' love"
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-3', 'Q-BUSY-2', 'Q-GRIT-2', 'Q-UNU-1', 'Q-HHRNBTT-1', "
 "'Q-SYN-2', 'Q-LOCALNESS-3', 'Q-OLDST-2', 'Q-PLAY-3', 'Q-CHART-2', "
 "'Q-MIXBEAT-2', 'q-bass-4', 'q-drums-3', 'q-other-2', 'q-piano-1', "
 "'q-vocals-2']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '11'
                                      'tracktotal'  ''
                                            'date'  '2007'
                                        'comments'  ''
                                           'genre'  'loc-style-reggae or dub or ska or dancehall-dub'
                                             'bpm'  '85.1'
                                             'key'  '5A'
                                        'acoustid'  ''
rest: ''

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

'COMM::eng'                                         ' '
'TALB' (Album/Movie/Show title)                     'Version Excursions'
'TBPM' (BPM (beats per minute))                     '85.1'
'TCOM' (Composer)                                   'Eugene McDaniels'
'TCON' (Content type, a.k.a. Genre)                 'loc-style-reggae or dub or ska or dancehall-dub'
'TCOP' (Copyright message)                          '1974'
'TDRC' (Recording time)                             '2007'
'TIT2' (Title/songname/content description)         "feel like makin' love"
'TKEY' (Initial key)                                '5A'
'TOPE' (Original artist(s)/performer(s))            'ROBERTA FLACK'
'TPE1' (Lead performer(s)/Soloist(s))               'DYNAMICS'
'TPE2' (Band/orchestra/accompaniment)               'DYNAMICS'
'TRCK' (Track number/Position in set)               '11'
'TXXX:Q-BUSY'                                       '2'
'TXXX:Q-CHART'                                      '2'
'TXXX:Q-GRIT'                                       '2'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '3'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-MIXBEAT'                                    '2'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-PLAY'                                       '3'
'TXXX:Q-SYN'                                        '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:q-bass'                                       '4'
'TXXX:q-drums'                                      '3'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-7.02 dB'
'TXXX:replaygain_track_peak'                        '1.038133'

========================== row from database ==========================
                                              'id'  1535479
                                            'path'  /data/Music/Bulk/00localcharacter/00reggae-dub/dynamics - 2007 - version excursions/I feel like making love.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  284
                                           'genre'  loc-style-reggae or dub or ska or dancehall-dub
                                        'filesize'  11389851
                                           'mtime'  1636914588
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00reggae dub dynamics 2007 version excursions making loc style reggae or dub or ska or dancehall dub
                                      'tag_artist'  DYNAMICS
                                     'tag_release'  Version Excursions
                                       'tag_title'  feel like makin' love
                                             'bpm'  85.1
                                    'search_title'  'feel':1 'like':2 'love':5 'makin':3,4
                                   'search_artist'  'dynamics':1
                                  'search_release'  'excursions':2 'version':1
                                     'search_rest'  '00reggae':1 '2007':4 'dancehall':13 'dub':2 'dynamics':3 'excursions':6 'loc':8 'making':7 'or':11 'reggae':10 'ska':12 'style':9 'version':5
                                    'search_combo'  '00reggae':9 '2007':12 'dancehall':21 'dub':10 'dynamics':6B,11 'excursions':8C,14 'feel':1A 'like':2A 'loc':16 'love':5A 'makin':3A,4A 'making':15 'or':19 'reggae':18 'ska':20 'style':17 'version':7C,13
                                    'tag_tracknum'  11
                                      'num_images'  0
                                             'key'  5A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-3', 'q-piano-1', 'Q-MIXBEAT-2', 'Q-OLDST-2', 'Q-GRIT-2', 'Q-UNU-1', 'Q-JZFKS-3', 'Q-CHART-2', 'q-drums-3', 'Q-SYN-2', 'q-other-2', 'Q-BUSY-2', 'Q-HAP-3', 'Q-PLAY-3', 'q-bass-4']
                                      'lastfmtags'  []
                                        'tag_date'  2007
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636914587.5488229  (2021-11-14 19:29:47)
                             'size'  11389851