======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '1684'
                                          'artist'  'Ergo Phizmiz'
                                     'text_people'  ''
                                         'release'  'GALA'
                                           'title'  'GALA'
                                           'quals'  ("['Q-HAP-3', 'Q-LOCALNESS-1', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-2', 'q-syn-2', 'q-bass-1', 'q-busy-2', 'q-grit-2', 'q-play-3', "
 "'q-chart-1', 'q-drums-1', 'q-other-3', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['plunderphonics', 'electronic', 'british', 'experimental', 'ambient']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '0'
                                      'tracktotal'  ''
                                            'date'  '2013'
                                        'comments'  ''
                                           'genre'  'soundtrack-video;set-pl-shirleyspinoza'
                                             'bpm'  '138.2'
                                             'key'  '6A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'GALA'
'TBPM' (BPM (beats per minute))                     '138.2'
'TCON' (Content type, a.k.a. Genre)                 ['soundtrack-video', 'set-pl-shirleyspinoza']
'TCOP' (Copyright message)                          'FMA-Limited: Download Only: http://freemusicarchive.org/FMA_License'
'TDRC' (Recording time)                             '2013'
'TIT2' (Title/songname/content description)         'GALA'
'TKEY' (Initial key)                                '6A'
'TPE1' (Lead performer(s)/Soloist(s))               'Ergo Phizmiz'
'TPE2' (Band/orchestra/accompaniment)               'Ergo Phizmiz'
'TRCK' (Track number/Position in set)               '0'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['plunderphonics', 'electronic', 'british', 'experimental', 'ambient']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '1'
'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'                                     '4'
'TXXX:replaygain_track_gain'                        '+1.82 dB'
'TXXX:replaygain_track_peak'                        '0.978921'

========================== row from database ==========================
                                              'id'  368497
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/phizmiz/ergo_phizmiz_-_gala/Ergo_Phizmiz_-_GALA.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  1684
                                           'genre'  soundtrack-video;set-pl-shirleyspinoza
                                        'filesize'  67381279
                                           'mtime'  1622757629
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm phizmiz ergo_phizmiz_ _gala Ergo_Phizmiz_ _GALA soundtrack video;set pl shirleyspinoza
                                      'tag_artist'  Ergo Phizmiz
                                     'tag_release'  GALA
                                       'tag_title'  GALA
                                             'bpm'  138.2
                                    'search_title'  'gala':1
                                   'search_artist'  'ergo':1 'phizmiz':2
                                  'search_release'  'gala':1
                                     'search_rest'  'ergo':2 'gala':4 'phizmiz':1,3 'pl':10 'set':7,9 'shirleyspinoza':11 'soundtrack':5 'video':6,8
                                    'search_combo'  'ergo':2B,6 'gala':1A,4C,8 'phizmiz':3B,5,7 'pl':14 'set':11,13 'shirleyspinoza':15 'soundtrack':9 'video':10,12
                                    '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-2', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-2', 'q-drums-1', 'q-syn-2', 'q-chart-1', 'q-other-3', 'Q-HAP-3', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['plunderphonics', 'electronic', 'british', 'experimental', 'ambient']
                                        'tag_date'  2013
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1622757629.3955877  (2021-06-04 00:00:29)
                             'size'  67381279