======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '601'
                                          'artist'  'Coil'
                                     'text_people'  ''
                                         'release'  'Time Machines'
                                           'title'  '5-Methoxy-N,N-Dimethyl: (5-MeO-DMT)'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-OLDST-3', "
 "'Q-LOCALNESS-1', 'q-syn-3', 'q-bass-4', 'q-busy-2', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-1', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['dark ambient', 'industrial', 'electronic', 'experimental', 'ambient']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '3'
                                      'tracktotal'  ''
                                            'date'  '1998'
                                        'comments'  ''
                                           'genre'  'electronic-ambient-dark'
                                             'bpm'  '93.5'
                                             'key'  '4B'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Time Machines'
'TBPM' (BPM (beats per minute))                     '93.5'
'TCON' (Content type, a.k.a. Genre)                 'electronic-ambient-dark'
'TDRC' (Recording time)                             '1998'
'TIT2' (Title/songname/content description)         '5-Methoxy-N,N-Dimethyl: (5-MeO-DMT)'
'TKEY' (Initial key)                                '4B'
'TPE1' (Lead performer(s)/Soloist(s))               'Coil'
'TPE2' (Band/orchestra/accompaniment)               'Coil'
'TRCK' (Track number/Position in set)               '3'
'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:lastfmtags'                                   ['dark ambient', 'industrial', 'electronic', 'experimental', 'ambient']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-2.80 dB'
'TXXX:replaygain_track_peak'                        '0.665667'

========================== row from database ==========================
                                              'id'  1319056
                                            'path'  /data/Music/Bulk/00poprockelectronic/Coil/1998 time machines/03 - 5-methoxy-n,n-dimethyl (5-meo-dmt).mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  601
                                           'genre'  electronic-ambient-dark
                                        'filesize'  14442954
                                           'mtime'  1636910366
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 1998 time machines 03 methoxy n,n dimethyl meo dmt) electronic ambient dark
                                      'tag_artist'  Coil
                                     'tag_release'  Time Machines
                                       'tag_title'  5-Methoxy-N,N-Dimethyl: (5-MeO-DMT)
                                             'bpm'  93.5
                                    'search_title'  '5':1,8,12 '5me':14 '5meodmt':11 '5methoxyn':6 'dimethyl':5 'dmt':10,16 'me':13 'meo':9 'methoxy':2 'n':3,4 'ndimethyl':7 'o':15 'odmt':17
                                   'search_artist'  'coil':1
                                  'search_release'  'machines':2 'time':1
                                     'search_rest'  '00poprockelectronic':1 '1998':2 'ambient':15 'dark':16 'dimethyl':10 'dmt':12,13 'electronic':14 'machines':4 'meo':11 'methoxy':5 'n':6,7,8,9 'time':3
                                    'search_combo'  '00poprockelectronic':21 '1998':22 '5':1A,8A,12A '5me':14A '5meodmt':11A '5methoxyn':6A 'ambient':35 'coil':18B 'dark':36 'dimethyl':5A,30 'dmt':10A,16A,32,33 'electronic':34 'machines':20C,24 'me':13A 'meo':9A,31 'methoxy':2A,25 'n':3A,4A,26,27,28,29 'ndimethyl':7A 'o':15A 'odmt':17A 'time':19C,23
                                    'tag_tracknum'  3
                                      'num_images'  0
                                             'key'  4B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-2', 'q-drums-1', 'q-syn-3', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['dark ambient', 'industrial', 'electronic', 'experimental', 'ambient']
                                        'tag_date'  1998
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636910365.7696457  (2021-11-14 18:19:25)
                             'size'  14442954