======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '253'
                                          'artist'  'Talk Talk'
                                     'text_people'  ''
                                         'release'  "It's My Life / The Colour of Spring"
                                           'title'  "I Don't Believe in You"
                                           'quals'  ("['Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-JZFKS-1', 'Q-OLDST-3', "
 "'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', 'q-chart-3', "
 "'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-2', 'q-mixbeat-2']")
                                      'lastfmtags'  "['80s', 'new wave', 'synth pop', 'post rock', 'pop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  '8'
                                            'date'  '2011'
                                        'comments'  ''
                                           'genre'  'rock-pop'
                                             'bpm'  '85.779'
                                             'key'  '12B'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     "It's My Life / The Colour of Spring"
'TBPM' (BPM (beats per minute))                     '85.779'
'TCON' (Content type, a.k.a. Genre)                 'rock-pop'
'TDOR' (Original release time)                      '2011'
'TDRC' (Recording time)                             '2011-03-28'
'TIT2' (Title/songname/content description)         "I Don't Believe in You"
'TKEY' (Initial key)                                '12B'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Talk Talk'
'TPE2' (Band/orchestra/accompaniment)               'Talk Talk'
'TPOS' (Part of a set)                              '2/2'
'TPUB' (Publisher)                                  'EMI'
'TRCK' (Track number/Position in set)               '2/8'
'TSO2'                                              'Talk Talk'
'TSOP' (Performer sort order)                       'Talk Talk'
'TSRC' (ISRC (international standard recording code))  'GBAYE8600165'
'TSST' (Set subtitle)                               'The Colour of Spring'
'TXXX:ASIN'                                         'B004O0TKW6'
'TXXX:BARCODE'                                      '5099909884625'
'TXXX:CATALOGNUMBER'                                '50999 0988462 5'
'TXXX:MusicBrainz Album Artist Id'                  'a74f43e4-50c4-4b19-a2ce-c05ce9bccb03'
'TXXX:MusicBrainz Album Id'                         '2686146a-5c98-4118-842a-aa9ddc8c3b64'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'compilation'
'TXXX:MusicBrainz Artist Id'                        'a74f43e4-50c4-4b19-a2ce-c05ce9bccb03'
'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'                                   ['80s', 'new wave', 'synth pop', 'post rock', 'pop']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '+0.64 dB'
'TXXX:replaygain_track_peak'                        '0.902434'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'9bbc4b0e-bfff-4b07-9130-fabbb63a70d2')

========================== row from database ==========================
                                              'id'  1518528
                                            'path'  /data/Music/Bulk/00poprockelectronic/Talk Talk/The Colour Of Spring/Talk Talk - I Don_t Believe In You.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  253
                                           'genre'  rock-pop
                                        'filesize'  4055747
                                           'mtime'  1620391974
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Of Don_t In rock pop
                                      'tag_artist'  Talk Talk
                                     'tag_release'  It's My Life / The Colour of Spring
                                       'tag_title'  I Don't Believe in You
                                             'bpm'  85.779
                                    'search_title'  'believe':5 'don':2 'dont':4 'i':1 'in':6 't':3 'you':7
                                   'search_artist'  'talk':1
                                  'search_release'  'colour':7 'it':1 'its':3 'life':5 'my':4 'of':8 's':2 'spring':9 'the':6
                                     'search_rest'  '00poprockelectronic':1 'don':3 'in':5 'of':2 'pop':7 'rock':6 't':4
                                    'search_combo'  '00poprockelectronic':18 'believe':5A 'colour':15C 'don':2A,20 'dont':4A 'i':1A 'in':6A,22 'it':9C 'its':11C 'life':13C 'my':12C 'of':16C,19 'pop':24 'rock':23 's':10C 'spring':17C 't':3A,21 'talk':8B 'the':14C 'you':7A
                                    'tag_tracknum'  2
                                      'num_images'  0
                                             'key'  12B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-3', 'q-other-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['80s', 'new wave', 'synth pop', 'post rock', 'pop']
                                        'tag_date'  2011
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620391974.102978  (2021-05-07 14:52:54)
                             'size'  4055747