======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '280'
                                          'artist'  'SWV'
                                     'text_people'  'AllStar/Andrea Martin/Cheryl Gamble/Ivan Matias/Tamara Johnson'
                                         'release'  'Best of SWV'
                                           'title'  "You're The One"
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-2', 'Q-UNU-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['rnb', 'new jack swing', 'female vocalists', 'soul', '90s']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '14'
                                      'tracktotal'  ''
                                            'date'  '2001'
                                        'comments'  ''
                                           'genre'  'hip hop or rnb or rap or turntablism'
                                             'bpm'  '94.196'
                                             'key'  '3A'
                                        'acoustid'  ''
rest: ''

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

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'COMM:iTunNORM:eng'                                 (' 00000BD2 00000C54 00007361 0000798F 00015638 00018094 00008000 00008000 '
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'TALB' (Album/Movie/Show title)                     'Best of SWV'
'TBPM' (BPM (beats per minute))                     '94.196'
'TCOM' (Composer)                                   'AllStar/Andrea Martin/Cheryl Gamble/Ivan Matias/Tamara Johnson'
'TCON' (Content type, a.k.a. Genre)                 'hip hop or rnb or rap or turntablism'
'TDRC' (Recording time)                             '2001'
'TIT2' (Title/songname/content description)         "You're The One"
'TKEY' (Initial key)                                '3A'
'TPE1' (Lead performer(s)/Soloist(s))               'SWV'
'TPE2' (Band/orchestra/accompaniment)               'SWV'
'TPUB' (Publisher)                                  'RCA'
'TRCK' (Track number/Position in set)               '14'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '2'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['rnb', 'new jack swing', 'female vocalists', 'soul', '90s']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.06 dB'
'TXXX:replaygain_track_peak'                        '0.577550'

========================== row from database ==========================
                                              'id'  1284566
                                            'path'  /data/Music/Bulk/00poprockelectronic/Unsorted/[loose files]/swv - your the one.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  280
                                           'genre'  hip hop or rnb or rap or turntablism
                                        'filesize'  4487962
                                           'mtime'  1620573210
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Unsorted [loose files] swv your the one hip hop or rnb or rap or turntablism
                                      'tag_artist'  SWV
                                     'tag_release'  Best of SWV
                                       'tag_title'  You're The One
                                             'bpm'  94.196
                                    'search_title'  'one':5 're':2 'the':4 'you':1 'youre':3
                                   'search_artist'  'swv':1
                                  'search_release'  'best':1 'of':2 'swv':3
                                     'search_rest'  '00poprockelectronic':1 'files':5,6 'hip':11 'hop':12 'loose':3,4 'one':10 'or':13 'rap':15 'rnb':14 'swv':7 'the':9 'turntablism':16 'unsorted':2 'your':8
                                    'search_combo'  '00poprockelectronic':10 'best':7C 'files':14,15 'hip':20 'hop':21 'loose':12,13 'of':8C 'one':5A,19 'or':22 'rap':24 're':2A 'rnb':23 'swv':6B,9C,16 'the':4A,18 'turntablism':25 'unsorted':11 'you':1A 'your':17 'youre':3A
                                    'tag_tracknum'  14
                                      'num_images'  0
                                             'key'  3A
                                           'quals'  ['Q-HHRNBTT-2', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-2', 'q-other-1', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['rnb', 'new jack swing', 'female vocalists', 'soul', '90s']
                                        'tag_date'  2001
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620573209.9206939  (2021-05-09 17:13:29)
                             'size'  4487962