======================== unified (from filesystem) ========================
                                         'bitrate'  '255.692'
                                        'duration'  '246'
                                          'artist'  'Wham!'
                                     'text_people'  ''
                                         'release'  'The Best of Wham!: If You Were There...'
                                           'title'  "I'm Your Man"
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-2', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-3', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['80s', 'new wave', 'dance', 'british', 'pop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  '14'
                                            'date'  '1997'
                                        'comments'  ''
                                           'genre'  'electronic-we-new wave or post punk'
                                             'bpm'  '131.584'
                                             'key'  '10A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'The Best of Wham!: If You Were There...'
'TBPM' (BPM (beats per minute))                     '131.584'
'TCON' (Content type, a.k.a. Genre)                 'electronic-we-new wave or post punk'
'TDRC' (Recording time)                             '1997-11-24'
'TIT2' (Title/songname/content description)         "I'm Your Man"
'TKEY' (Initial key)                                '10A'
'TPE1' (Lead performer(s)/Soloist(s))               'Wham!'
'TPE2' (Band/orchestra/accompaniment)               'Wham!'
'TPUB' (Publisher)                                  'Epic'
'TRCK' (Track number/Position in set)               '2/14'
'TSOP' (Performer sort order)                       'Wham!'
'TSRC' (ISRC (international standard recording code))  'GBBBM8501285'
'TXXX:ALBUMARTISTSORT'                              'Wham!'
'TXXX:ASIN'                                         'B000005RUV'
'TXXX:BARCODE'                                      '5099748902023'
'TXXX:CATALOGNUMBER'                                '489020 2'
'TXXX:MusicBrainz Album Artist Id'                  'd570bb31-b9ca-45a4-a2d9-11b186d9c159'
'TXXX:MusicBrainz Album Id'                         '4aa2ce27-6e92-4034-b2d4-e2feef16f33b'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'compilation'
'TXXX:MusicBrainz Artist Id'                        'd570bb31-b9ca-45a4-a2d9-11b186d9c159'
'TXXX:MusicIP PUID'                                 'c62cbf19-300f-8b19-2124-6f67352dc5e2'
'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:added_timestamp'                              '128930990202923527'
'TXXX:lastfmtags'                                   ['80s', 'new wave', 'dance', 'british', 'pop']
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+8.16 dB'
'TXXX:replaygain_track_peak'                        '0.155797'

========================== row from database ==========================
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                                            'path'  /data/Music/Bulk/00poprockelectronic/Unsorted/top, dance, club, best of, etc/WHAM!21-The Best of Wham!21 If You Were There-02-I_m Your Man.mp3
                                         'working'  None
                                         'bitrate'  255
                                    'duration_sec'  246
                                           'genre'  electronic-we-new wave or post punk
                                        'filesize'  7884310
                                           'mtime'  1620573252
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Unsorted top, dance, club, best of, etc WHAM!21 Wham!21 02 I_m electronic we new wave or post punk
                                      'tag_artist'  Wham!
                                     'tag_release'  The Best of Wham!: If You Were There...
                                       'tag_title'  I'm Your Man
                                             'bpm'  131.584
                                    'search_title'  'i':1 'im':3 'm':2 'man':5 'your':4
                                   'search_artist'  'wham':1
                                  'search_release'  'best':2 'if':6 'of':3 'the':1 'there':9,10 'were':8 'wham':4,5 'you':7
                                     'search_rest'  '00poprockelectronic':1 '21':14 'best':9 'club':7,8 'dance':5,6 'electronic':17 'etc':12 'i':15 'm':16 'new':19 'of':10,11 'or':21 'post':22 'punk':23 'top':3,4 'unsorted':2 'wave':20 'we':18 'wham':13
                                    'search_combo'  '00poprockelectronic':17 '21':30 'best':8C,25 'club':23,24 'dance':21,22 'electronic':33 'etc':28 'i':1A,31 'if':12C 'im':3A 'm':2A,32 'man':5A 'new':35 'of':9C,26,27 'or':37 'post':38 'punk':39 'the':7C 'there':15C,16C 'top':19,20 'unsorted':18 'wave':36 'we':34 'were':14C 'wham':6B,10C,11C,29 'you':13C 'your':4A
                                    'tag_tracknum'  2
                                      'num_images'  0
                                             'key'  10A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-3', 'q-other-2', 'Q-HAP-2', 'q-bass-2', 'q-grit-2']
                                      'lastfmtags'  ['80s', 'new wave', 'dance', 'british', 'pop']
                                        'tag_date'  1997
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620573252.124158  (2021-05-09 17:14:12)
                             'size'  7884310