======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '460'
                                          'artist'  'Loleatta Holloway'
                                     'text_people'  ''
                                         'release'  'miscitalo'
                                           'title'  'Love Sensation (original Shep'
                                           'quals'  ("['Q-HAP-4', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-JZFKS-3', 'Q-UNU-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-3', 'q-busy-3', 'q-grit-1', 'q-play-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['dance', 'house', 'soul', 'funk', 'disco']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '3'
                                      'tracktotal'  ''
                                            'date'  '1993'
                                        'comments'  ''
                                           'genre'  'electronic-we-disco or italo'
                                             'bpm'  '117.195'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'miscitalo'
'TBPM' (BPM (beats per minute))                     '117.195'
'TCON' (Content type, a.k.a. Genre)                 'electronic-we-disco or italo'
'TDRC' (Recording time)                             '1993'
'TIT2' (Title/songname/content description)         'Love Sensation (original Shep'
'TKEY' (Initial key)                                '8A'
'TPE1' (Lead performer(s)/Soloist(s))               'Loleatta Holloway'
'TRCK' (Track number/Position in set)               '3'
'TXXX:Q-HAP'                                        '4'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '3'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['dance', 'house', 'soul', 'funk', 'disco']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '1'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+1.31 dB'
'TXXX:replaygain_track_peak'                        '0.505371'

========================== row from database ==========================
                                              'id'  1349176
                                            'path'  /data/Music/Bulk/00poprockelectronic/Unsorted/[loose files]/FFRR,.Lenny.Fontana.&.DJ.Shorty.-.Chocolate.Sensation__cifs641b.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  460
                                           'genre'  electronic-we-disco or italo
                                        'filesize'  7373584
                                           'mtime'  1620572802
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Unsorted [loose files] FFRR,.Lenny.Fontana.&.DJ.Shorty. .Chocolate.Sensation__cifs641b electronic we disco
                                      'tag_artist'  Loleatta Holloway
                                     'tag_release'  miscitalo
                                       'tag_title'  Love Sensation (original Shep
                                             'bpm'  117.195
                                    'search_title'  'love':1 'original':3,4 'sensation':2 'shep':5
                                   'search_artist'  'holloway':2 'loleatta':1
                                  'search_release'  'miscitalo':1
                                     'search_rest'  '00poprockelectronic':1 'chocolate':14 'chocolatesensation':17 'cifs641b':16,18 'disco':21 'dj':10 'electronic':19 'ffrr':7,12 'files':5,6 'fontana':9 'lenny':8 'lennyfontanadjshorty':13 'loose':3,4 'sensation':15 'shorty':11 'unsorted':2 'we':20
                                    'search_combo'  '00poprockelectronic':9 'chocolate':22 'chocolatesensation':25 'cifs641b':24,26 'disco':29 'dj':18 'electronic':27 'ffrr':15,20 'files':13,14 'fontana':17 'holloway':7B 'lenny':16 'lennyfontanadjshorty':21 'loleatta':6B 'loose':11,12 'love':1A 'miscitalo':8C 'original':3A,4A 'sensation':2A,23 'shep':5A 'shorty':19 'unsorted':10 'we':28
                                    'tag_tracknum'  3
                                      'num_images'  0
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-3', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-2', 'q-other-2', 'Q-HAP-4', 'q-bass-3', 'q-grit-1']
                                      'lastfmtags'  ['dance', 'house', 'soul', 'funk', 'disco']
                                        'tag_date'  1993
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620572801.923521  (2021-05-09 17:06:41)
                             'size'  7373584