======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '207'
                                          'artist'  'The Strokes'
                                     'text_people'  ''
                                         'release'  'Room on Fire'
                                           'title'  'Automatic Stop'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-OLDST-3', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'Q-JZFKS-1', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-4', 'q-drums-2', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['indie', 'alternative rock', 'alternative', 'indie rock', 'rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '3'
                                      'tracktotal'  '11'
                                            'date'  '2003'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-indie-rock'
                                             'bpm'  '106'
                                             'key'  '2B'
                                        'acoustid'  'eae1788f-6e3d-47a8-be67-7347859c5088'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Room on Fire'
'TBPM' (BPM (beats per minute))                     '106'
'TCON' (Content type, a.k.a. Genre)                 'ifs-songwriter-indie-rock'
'TDOR' (Original release time)                      '2003'
'TDRC' (Recording time)                             '2003-10-20'
'TIPL' (Involved people list)                       TIPL(encoding=<Encoding.UTF16: 1>, people=[['guitar', 'Albert Hammond, Jr.'], ['guitar', 'Nick Valensi'], ['membranophone', 'Fabrizio Moretti'], ['vocals', 'Julian Casablancas'], ['bass guitar', 'Nikolai Fraiture']])
'TIT2' (Title/songname/content description)         'Automatic Stop'
'TKEY' (Initial key)                                '2B'
'TMED' (Media type)                                 'Copy Control CD'
'TPE1' (Lead performer(s)/Soloist(s))               'The Strokes'
'TPE2' (Band/orchestra/accompaniment)               'The Strokes'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'RCA/BMG'
'TRCK' (Track number/Position in set)               '3/11'
'TSO2'                                              'Strokes, The'
'TSOP' (Performer sort order)                       'Strokes, The'
'TSRC' (ISRC (international standard recording code))  'USRC10301520'
'TXXX:ASIN'                                         'B0000D8V1K'
'TXXX:Acoustid Id'                                  'eae1788f-6e3d-47a8-be67-7347859c5088'
'TXXX:Artists'                                      'The Strokes'
'TXXX:BARCODE'                                      '828765696920'
'TXXX:CATALOGNUMBER'                                '82876 56969 2'
'TXXX:Mp3gain_minmax'                               '104,202'
'TXXX:Mp3gain_undo'                                 '+008,+008,N'
'TXXX:MusicBrainz Album Artist Id'                  'f181961b-20f7-459e-89de-920ef03c7ed0'
'TXXX:MusicBrainz Album Id'                         'fb5322ec-6cb1-339e-b13b-58888f521074'
'TXXX:MusicBrainz Album Release Country'            'XE'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'f181961b-20f7-459e-89de-920ef03c7ed0'
'TXXX:MusicBrainz Release Group Id'                 '1e9db573-5671-301f-87fc-846a605fe35b'
'TXXX:MusicBrainz Release Track Id'                 '5d9dcba1-ffeb-38b1-8df0-c6bfee9fac83'
'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:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['indie', 'alternative rock', 'alternative', 'indie rock', 'rock']
'TXXX:originalyear'                                 '2003'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '4'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-1.17 dB'
'TXXX:replaygain_track_peak'                        '0.297105'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'67f3edb0-df9b-4dd1-bf96-35293ffa7b57')

========================== row from database ==========================
                                              'id'  1253371
                                            'path'  /data/Music/Bulk/00singer-songwriter-eos/The Strokes/Room On Fire/The Strokes - Automatic Stop - 03.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  207
                                           'genre'  ifs-songwriter-indie-rock
                                        'filesize'  5059100
                                           'mtime'  1638554833
                                   'redo_metaread'  0
                                        'rest_str'   00singer songwriter eos On 03 ifs songwriter indie rock
                                      'tag_artist'  The Strokes
                                     'tag_release'  Room on Fire
                                       'tag_title'  Automatic Stop
                                             'bpm'  106.0
                                    'search_title'  'automatic':1 'stop':2
                                   'search_artist'  'strokes':2 'the':1
                                  'search_release'  'fire':3 'on':2 'room':1
                                     'search_rest'  '00singer':1 'eos':3 'ifs':5 'indie':6 'on':4 'rock':7 'songwriter':2
                                    'search_combo'  '00singer':8 'automatic':1A 'eos':10 'fire':7C 'ifs':12 'indie':13 'on':6C,11 'rock':14 'room':5C 'songwriter':9 'stop':2A 'strokes':4B 'the':3B
                                    'tag_tracknum'  3
                                      'num_images'  1
                                             'key'  2B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-2', 'q-syn-2', 'q-chart-4', 'q-other-3', 'Q-HAP-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['indie', 'alternative rock', 'alternative', 'indie rock', 'rock']
                                        'tag_date'  2003
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1638554833.424741  (2021-12-03 19:07:13)
                             'size'  5059100