======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '213'
                                          'artist'  'Futurisk'
                                     'text_people'  ''
                                         'release'  'Player Piano'
                                           'title'  'Split Second Decision'
                                           'quals'  ("['Q-HAP-3', 'Q-SYN-3', 'Q-BUSY-3', 'Q-GRIT-2', 'q-bass-4', 'q-drums-3', "
 "'q-other-2', 'q-piano-1', 'q-vocals-2', 'Q-UNU-2', 'Q-PLAY-3', 'Q-CHART-2', "
 "'Q-JZFKS-1', 'Q-OLDST-3', 'Q-HHRNBTT-1', 'Q-MIXBEAT-2', 'Q-LOCALNESS-1']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '6'
                                      'tracktotal'  '11'
                                            'date'  '2010'
                                        'comments'  ''
                                           'genre'  ''
                                             'bpm'  '105.6'
                                             'key'  '6A'
                                        'acoustid'  '4c465011-eb87-4e7e-8b6d-505b6a3073b4'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM::eng'                                         '- w -'
'COMM:ID3v1 Comment:eng'                            '- w -'
'TALB' (Album/Movie/Show title)                     'Player Piano'
'TBPM' (BPM (beats per minute))                     '105.6'
'TDOR' (Original release time)                      '2010'
'TDRC' (Recording time)                             '2010-06-01'
'TIT2' (Title/songname/content description)         'Split Second Decision'
'TKEY' (Initial key)                                '6A'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'Futurisk'
'TPE2' (Band/orchestra/accompaniment)               'Futurisk'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Minimal Wave'
'TRCK' (Track number/Position in set)               '6/11'
'TSO2'                                              'Futurisk'
'TSOP' (Performer sort order)                       'Futurisk'
'TXXX:ARTISTS'                                      'Futurisk'
'TXXX:Acoustid Id'                                  '4c465011-eb87-4e7e-8b6d-505b6a3073b4'
'TXXX:CATALOGNUMBER'                                'MW023'
'TXXX:MusicBrainz Album Artist Id'                  'c560f9b1-7435-4cf9-b9a8-0dac9173cf0e'
'TXXX:MusicBrainz Album Id'                         '2aad697c-92e0-46b5-92f7-1bb9bed58559'
'TXXX:MusicBrainz Album Release Country'            'XW'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'c560f9b1-7435-4cf9-b9a8-0dac9173cf0e'
'TXXX:MusicBrainz Release Group Id'                 '9fcceeee-0db7-4e49-81cc-ca8c095c6557'
'TXXX:MusicBrainz Release Track Id'                 '9bfc0dd5-958e-49d3-a2df-821a26d485e4'
'TXXX:Q-BUSY'                                       '3'
'TXXX:Q-CHART'                                      '2'
'TXXX:Q-GRIT'                                       '2'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-MIXBEAT'                                    '2'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-PLAY'                                       '3'
'TXXX:Q-SYN'                                        '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:TRACKTOTAL'                                   '11'
'TXXX:originalyear'                                 '2010'
'TXXX:q-bass'                                       '4'
'TXXX:q-drums'                                      '3'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-7.47 dB'
'TXXX:replaygain_track_peak'                        '1.029520'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'7fb04cb0-c1de-43e5-b5fd-b42af37eb36b')

========================== row from database ==========================
                                              'id'  1536903
                                            'path'  /data/Music/Bulk/00poprockelectronic-waves-disco/00newwave-postpunk/Player Piano/06 Split Second Decision.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  213
                                           'genre'  
                                        'filesize'  8581041
                                           'mtime'  1678462488
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic waves disco 00newwave postpunk 06
                                      'tag_artist'  Futurisk
                                     'tag_release'  Player Piano
                                       'tag_title'  Split Second Decision
                                             'bpm'  105.6
                                    'search_title'  'decision':3 'second':2 'split':1
                                   'search_artist'  'futurisk':1
                                  'search_release'  'piano':2 'player':1
                                     'search_rest'  '00newwave':4 '00poprockelectronic':1 'disco':3 'postpunk':5 'waves':2
                                    'search_combo'  '00newwave':10 '00poprockelectronic':7 'decision':3A 'disco':9 'futurisk':4B 'piano':6C 'player':5C 'postpunk':11 'second':2A 'split':1A 'waves':8
                                    'tag_tracknum'  6
                                      'num_images'  1
                                             'key'  6A
                                           'quals'  ['Q-HAP-3', 'Q-SYN-3', 'Q-BUSY-3', 'Q-GRIT-2', 'q-bass-4', 'q-drums-3', 'q-other-2', 'q-piano-1', 'q-vocals-2', 'Q-UNU-2', 'Q-PLAY-3', 'Q-CHART-2', 'Q-JZFKS-1', 'Q-OLDST-3', 'Q-HHRNBTT-1', 'Q-MIXBEAT-2', 'Q-LOCALNESS-1']
                                      'lastfmtags'  []
                                        'tag_date'  2010
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1678462487.7156756  (2023-03-10 16:34:47)
                             'size'  8581041