======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '291'
                                          'artist'  'Tanita Tikaram'
                                     'text_people'  ''
                                         'release'  'gay top 100'
                                           'title'  'Twist In My Sobriety'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-3', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['female vocalists', 'pop', 'rock', '80s', 'folk', 'singer songwriter']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '1988'
                                        'comments'  ''
                                           'genre'  'rock-pop'
                                             'bpm'  '114.803'
                                             'key'  '4A'
                                        'acoustid'  ''
rest: ''

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

'COMM:ID3-TagIT FT 1:dut'                           '1027-0935-0951-0670-0742-0763-'
'COMM:ID3v1 Comment:XXX'                            '1027-0935-0951-0670-0742-0763-'
'COMM:iTunNORM:eng'                                 (' 00000140 0000014F 00000786 000005D3 000138AE 000138AE 000076D0 00006C70 '
 '000138AE 000138AE')
'TALB' (Album/Movie/Show title)                     'gay top 100'
'TBPM' (BPM (beats per minute))                     '114.803'
'TCON' (Content type, a.k.a. Genre)                 'rock-pop'
'TDRC' (Recording time)                             '1988'
'TIT2' (Title/songname/content description)         'Twist In My Sobriety'
'TKEY' (Initial key)                                '4A'
'TOFN' (Original filename)                          'Tanita Tikaram - Twist in my sobriety - 1988'
'TPE1' (Lead performer(s)/Soloist(s))               'Tanita Tikaram'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'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:lastfmtags'                                   ['female vocalists', 'pop', 'rock', '80s', 'folk', 'singer songwriter']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-1.45 dB'
'TXXX:replaygain_track_peak'                        '1.288049'

========================== row from database ==========================
                                              'id'  1297524
                                            'path'  /data/Music/Bulk/00poprockelectronic/gay top 100 - 2015/096 - Tanita Tikaram - Twist in my sobriety.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  291
                                           'genre'  rock-pop
                                        'filesize'  11675648
                                           'mtime'  1676053021
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 2015 096 in my sobriety rock pop
                                      'tag_artist'  Tanita Tikaram
                                     'tag_release'  gay top 100
                                       'tag_title'  Twist In My Sobriety
                                             'bpm'  114.803
                                    'search_title'  'in':2 'my':3 'sobriety':4 'twist':1
                                   'search_artist'  'tanita':1 'tikaram':2
                                  'search_release'  '100':3 'gay':1 'top':2
                                     'search_rest'  '00poprockelectronic':1 '2015':2 'in':3 'my':4 'pop':7 'rock':6 'sobriety':5
                                    'search_combo'  '00poprockelectronic':10 '100':9C '2015':11 'gay':7C 'in':2A,12 'my':3A,13 'pop':16 'rock':15 'sobriety':4A,14 'tanita':5B 'tikaram':6B 'top':8C 'twist':1A
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  4A
                                           'quals'  ['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-OLDST-3', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-3', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-3', 'q-mixbeat-3']
                                      'lastfmtags'  ['female vocalists', 'pop', 'rock', '80s', 'folk', 'singer songwriter']
                                        'tag_date'  1988
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1676053020.6553447  (2023-02-10 19:17:00)
                             'size'  11675648