======================== unified (from filesystem) ========================
                                         'bitrate'  '208.532'
                                        'duration'  '60'
                                          'artist'  'White Noise'
                                     'text_people'  ''
                                         'release'  'Inferno'
                                           'title'  'Getting Light'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-UNU-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-1', 'q-other-4', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  ("['electronic', 'earwaves', 'psychedelic rock', 'psychedelic', 'avant garde', "
 "'experimental']")
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '14'
                                      'tracktotal'  '21'
                                            'date'  '1990'
                                        'comments'  ''
                                           'genre'  'electronic'
                                             'bpm'  '111.5'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Inferno'
'TBPM' (BPM (beats per minute))                     '111.5'
'TCON' (Content type, a.k.a. Genre)                 'electronic'
'TDOR' (Original release time)                      '1989'
'TDRC' (Recording time)                             '1990'
'TIT2' (Title/songname/content description)         'Getting Light'
'TKEY' (Initial key)                                '8A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'White Noise'
'TPE2' (Band/orchestra/accompaniment)               'White Noise'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'AMP Records'
'TRCK' (Track number/Position in set)               '14/21'
'TSO2'                                              'White Noise'
'TSOP' (Performer sort order)                       'White Noise'
'TSSE' (Software/Hardware and settings used for encoding)  'Lame3.95'
'TXXX:CATALOGNUMBER'                                'AMP-CD010'
'TXXX:MusicBrainz Album Artist Id'                  'eebe62ef-b943-4c63-adc0-c638973a5ae4'
'TXXX:MusicBrainz Album Id'                         'b46deb1c-f524-3eb7-9ccb-246112022704'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'eebe62ef-b943-4c63-adc0-c638973a5ae4'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['electronic',
 'earwaves',
 'psychedelic rock',
 'psychedelic',
 'avant garde',
 'experimental']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+1.93 dB'
'TXXX:replaygain_track_peak'                        '0.554983'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'f0cb8971-3ebb-4b46-9f18-be0dc1a2c546')

========================== row from database ==========================
                                              'id'  1372326
                                            'path'  /data/Music/Bulk/00poprockelectronic/00calmer/White Noise - Inferno/14 Getting Light.mp3
                                         'working'  None
                                         'bitrate'  208
                                    'duration_sec'  60
                                           'genre'  electronic
                                        'filesize'  2988478
                                           'mtime'  1636913545
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 00calmer 14 electronic
                                      'tag_artist'  White Noise
                                     'tag_release'  Inferno
                                       'tag_title'  Getting Light
                                             'bpm'  111.5
                                    'search_title'  'getting':1 'light':2
                                   'search_artist'  'noise':2 'white':1
                                  'search_release'  'inferno':1
                                     'search_rest'  '00calmer':2 '00poprockelectronic':1 'electronic':3
                                    'search_combo'  '00calmer':7 '00poprockelectronic':6 'electronic':8 'getting':1A 'inferno':5C 'light':2A 'noise':4B 'white':3B
                                    'tag_tracknum'  14
                                      'num_images'  1
                                             'key'  8A
                                           '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-1', 'q-syn-3', 'q-chart-2', 'q-other-4', 'Q-HAP-3', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['electronic', 'earwaves', 'psychedelic rock', 'psychedelic', 'avant garde', 'experimental']
                                        'tag_date'  1990
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1636913544.7718022  (2021-11-14 19:12:24)
                             'size'  2988478