======================== unified (from filesystem) ========================
                                         'bitrate'  '183.946'
                                        'duration'  '148'
                                          'artist'  'Bif Naked'
                                     'text_people'  ''
                                         'release'  'I Bificus'
                                           'title'  'Moment of Weakness'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-2', 'Q-HHRNBTT-1', 'Q-JZFKS-1', 'Q-LOCALNESS-2', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-3', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  ("['venom covers', 'blackpeople', 'from rawicz :d', 'i love the germans', "
 "'funk italiana']")
                                     'discogstags'  ("['electronic', 'rock', 'progressive house', 'punk', 'hard rock', 'pop rock', "
 "'synth-pop']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '4'
                                      'tracktotal'  ''
                                            'date'  '1999'
                                        'comments'  ''
                                           'genre'  'rock-gr-punk-pop'
                                             'bpm'  '115.655'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'I Bificus'
'TBPM' (BPM (beats per minute))                     '115.655'
'TCON' (Content type, a.k.a. Genre)                 'rock-gr-punk-pop'
'TDRC' (Recording time)                             '1999'
'TIT2' (Title/songname/content description)         'Moment of Weakness'
'TKEY' (Initial key)                                '8A'
'TPE1' (Lead performer(s)/Soloist(s))               'Bif Naked'
'TRCK' (Track number/Position in set)               '4'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:discogstags'                                  ['electronic',
 'rock',
 'progressive house',
 'punk',
 'hard rock',
 'pop rock',
 'synth-pop']
'TXXX:lastfmtags'                                   ['venom covers',
 'blackpeople',
 'from rawicz :d',
 'i love the germans',
 'funk italiana']
'TXXX:q-bass'                                       '3'
'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'                                     '3'
'TXXX:replaygain_track_gain'                        '-2.19 dB'
'TXXX:replaygain_track_peak'                        '0.452117'

========================== row from database ==========================
                                              'id'  1352321
                                            'path'  /data/Music/Bulk/00poprockelectronic-poprock-indierock/Bif Naked/I Bificus 1999/Bif Naked - 04 - Moment Of Weakness.mp3
                                         'working'  None
                                         'bitrate'  184
                                    'duration_sec'  148
                                           'genre'  rock-gr-punk-pop
                                        'filesize'  3414896
                                           'mtime'  1636914825
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic poprock indierock 1999 04 Of rock gr punk pop
                                      'tag_artist'  Bif Naked
                                     'tag_release'  I Bificus
                                       'tag_title'  Moment of Weakness
                                             'bpm'  115.655
                                    'search_title'  'moment':1 'of':2 'weakness':3
                                   'search_artist'  'bif':1 'naked':2
                                  'search_release'  'bificus':2 'i':1
                                     'search_rest'  '00poprockelectronic':1 '1999':4 'gr':7 'indierock':3 'of':5 'pop':9 'poprock':2 'punk':8 'rock':6
                                    'search_combo'  '00poprockelectronic':8 '1999':11 'bif':4B 'bificus':7C 'gr':14 'i':6C 'indierock':10 'moment':1A 'naked':5B 'of':2A,12 'pop':16 'poprock':9 'punk':15 'rock':13 'weakness':3A
                                    'tag_tracknum'  4
                                      'num_images'  0
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-3', 'q-other-3', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['venom covers', 'blackpeople', 'from rawicz :d', 'i love the germans', 'funk italiana']
                                        'tag_date'  1999
                                     'discogstags'  ['electronic', 'rock', 'progressive house', 'punk', 'hard rock', 'pop rock', 'synth-pop']

============================== file details ==============================
                                           'mtime'  1636914825.4501202  (2021-11-14 19:33:45)
                             'size'  3414896