======================== unified (from filesystem) ========================
                                         'bitrate'  '320.011'
                                        'duration'  '321'
                                          'artist'  'Surkin'
                                     'text_people'  ''
                                         'release'  'Action Replay'
                                           'title'  'Radio Fireworks (Riot in Belgium Second remix)'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-OLDST-3', 'Q-HHRNBTT-1', "
 "'Q-LOCALNESS-3', 'q-syn-3', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['institubes', 'electronica', 'electro', 'electronic', 'french']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '7'
                                      'tracktotal'  '11'
                                            'date'  '2007'
                                        'comments'  ''
                                           'genre'  'electronic-unsorted'
                                             'bpm'  '126.017'
                                             'key'  '6A'
                                        'acoustid'  'f681679d-cbc9-444d-833b-e2f9f77c374b'
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Action Replay'
'TBPM' (BPM (beats per minute))                     '126.017'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 'electronic-unsorted'
'TDOR' (Original release time)                      '2007'
'TDRC' (Recording time)                             '2007-02-17'
'TIT2' (Title/songname/content description)         'Radio Fireworks (Riot in Belgium Second remix)'
'TKEY' (Initial key)                                '6A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Surkin'
'TPE2' (Band/orchestra/accompaniment)               'Surkin'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Institubes'
'TRCK' (Track number/Position in set)               '7/11'
'TSO2'                                              'Surkin'
'TSOP' (Performer sort order)                       'Surkin'
'TXXX:Acoustid Id'                                  'f681679d-cbc9-444d-833b-e2f9f77c374b'
'TXXX:CATALOGNUMBER'                                'INSCD007'
'TXXX:MusicBrainz Album Artist Id'                  'a555a773-c6a9-456b-a33c-6d4da9bce18d'
'TXXX:MusicBrainz Album Id'                         '6f900222-a450-4048-b59f-4d9f9b3ebff8'
'TXXX:MusicBrainz Album Release Country'            'JP'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'a555a773-c6a9-456b-a33c-6d4da9bce18d'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['institubes', 'electronica', 'electro', 'electronic', 'french']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+0.25 dB'
'TXXX:replaygain_track_peak'                        '0.413598'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'288d9f6e-5e71-4a60-a2e2-e603490c5537')

========================== row from database ==========================
                                              'id'  1294619
                                            'path'  /data/Music/Bulk/00poprockelectronic/surkin-fireworks refired [ins12018]/07-surkin-radio_fireworks_-_riot_in_belgium_second_remix-trt.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  321
                                           'genre'  electronic-unsorted
                                        'filesize'  12857555
                                           'mtime'  1621630254
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic surkin fireworks refired [ins12018] 07 surkin radio_fireworks_ _riot_in_belgium_second_remix trt electronic unsorted
                                      'tag_artist'  Surkin
                                     'tag_release'  Action Replay
                                       'tag_title'  Radio Fireworks (Riot in Belgium Second remix)
                                             'bpm'  126.017
                                    'search_title'  'belgium':6 'fireworks':2 'in':5 'radio':1 'remix':8,9 'riot':3,4 'second':7
                                   'search_artist'  'surkin':1
                                  'search_release'  'action':1 'replay':2
                                     'search_rest'  '00poprockelectronic':1 'belgium':11 'electronic':15 'fireworks':3,8 'in':10 'ins12018':5,6 'radio':7 'refired':4 'remix':13 'riot':9 'second':12 'surkin':2 'trt':14 'unsorted':16
                                    'search_combo'  '00poprockelectronic':13 'action':11C 'belgium':6A,23 'electronic':27 'fireworks':2A,15,20 'in':5A,22 'ins12018':17,18 'radio':1A,19 'refired':16 'remix':8A,9A,25 'replay':12C 'riot':3A,4A,21 'second':7A,24 'surkin':10B,14 'trt':26 'unsorted':28
                                    'tag_tracknum'  7
                                      'num_images'  0
                                             'key'  6A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-2', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-2', 'q-other-1', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['institubes', 'electronica', 'electro', 'electronic', 'french']
                                        'tag_date'  2007
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1621630254.0963056  (2021-05-21 22:50:54)
                             'size'  12857555