======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '169'
                                          'artist'  'Eartha Kitt'
                                     'text_people'  ''
                                         'release'  'Eartha-Quake'
                                           'title'  "Oh John! (Please Don't Kiss Me)"
                                           'quals'  ("['Q-HAP-3', 'Q-LOCALNESS-2', 'Q-JZFKS-3', 'Q-UNU-1', 'Q-HHRNBTT-1', "
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 "'q-chart-3', 'q-drums-1', 'q-other-2', 'q-piano-1', 'q-vocals-4', "
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                                      'lastfmtags'  "['lounge', 'jazz', 'female vocalists', 'soul', 'diva']"
                                     'discogstags'  "['jazz', 'blues', 'pop', 'folk, world, & country', 'stage & screen']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '14'
                                      'tracktotal'  '26'
                                            'date'  '1994'
                                        'comments'  ''
                                           'genre'  'prerock-jb-jazz-vocal'
                                             'bpm'  '86.2'
                                             'key'  '8A'
                                        'acoustid'  '7fec9dba-6959-4feb-ba79-a76f893cb5cf'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Eartha-Quake'
'TBPM' (BPM (beats per minute))                     '86.2'
'TCON' (Content type, a.k.a. Genre)                 'prerock-jb-jazz-vocal'
'TDOR' (Original release time)                      '1994'
'TDRC' (Recording time)                             '1994-06-28'
'TIT2' (Title/songname/content description)         "Oh John! (Please Don't Kiss Me)"
'TKEY' (Initial key)                                '8A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Eartha Kitt'
'TPE2' (Band/orchestra/accompaniment)               'Eartha Kitt'
'TPOS' (Part of a set)                              '1/5'
'TRCK' (Track number/Position in set)               '14/26'
'TSO2'                                              'Kitt, Eartha'
'TSOP' (Performer sort order)                       'Kitt, Eartha'
'TXXX:ASIN'                                         'B0000282VI'
'TXXX:Acoustid Id'                                  '7fec9dba-6959-4feb-ba79-a76f893cb5cf'
'TXXX:Artists'                                      'Eartha Kitt'
'TXXX:MusicBrainz Album Artist Id'                  '02b4a39e-04c0-4eb7-a0eb-c919f3d14154'
'TXXX:MusicBrainz Album Id'                         '422deb4d-e4b0-4ea5-a8a7-77db27c5a327'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album/compilation'
'TXXX:MusicBrainz Artist Id'                        '02b4a39e-04c0-4eb7-a0eb-c919f3d14154'
'TXXX:MusicBrainz Release Group Id'                 'd4d07297-9973-3926-b229-b0ac4f7189aa'
'TXXX:MusicBrainz Release Track Id'                 'a81b8016-37f1-3309-8bf8-7635df94c013'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '3'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['jazz', 'blues', 'pop', 'folk, world, & country', 'stage & screen']
'TXXX:lastfmtags'                                   ['lounge', 'jazz', 'female vocalists', 'soul', 'diva']
'TXXX:originalyear'                                 '1994'
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+2.94 dB'
'TXXX:replaygain_track_peak'                        '0.335450'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'669292de-7c0e-4207-a6c3-b4b001efd7c1')

========================== row from database ==========================
                                              'id'  1503604
                                            'path'  /data/Music/Bulk/00blues-jazz-exotica-oldies-country/Eartha Kitt/Eartha Kitt - CD 1/08 Oh John Please Don_t Kiss Me.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  169
                                           'genre'  prerock-jb-jazz-vocal
                                        'filesize'  6827464
                                           'mtime'  1620528527
                                   'redo_metaread'  0
                                        'rest_str'   00blues jazz exotica oldies country CD 1 08 Don_t prerock jb jazz vocal
                                      'tag_artist'  Eartha Kitt
                                     'tag_release'  Eartha-Quake
                                       'tag_title'  Oh John! (Please Don't Kiss Me)
                                             'bpm'  86.2
                                    'search_title'  'don':5 'dont':7 'john':2 'kiss':8 'me':9,10 'oh':1 'please':3,4 't':6
                                   'search_artist'  'eartha':1 'kitt':2
                                  'search_release'  'eartha':1 'earthaquake':3 'quake':2
                                     'search_rest'  '1':6 'cd':5 'country':4 'don':7 'exotica':2 'jazz':1 'jb':10 'oldies':3 'prerock':9 't':8 'vocal':11
                                    'search_combo'  '1':21 'cd':20 'country':19 'don':5A,22 'dont':7A 'eartha':11B,13C 'earthaquake':15C 'exotica':17 'jazz':16 'jb':25 'john':2A 'kiss':8A 'kitt':12B 'me':9A,10A 'oh':1A 'oldies':18 'please':3A,4A 'prerock':24 'quake':14C 't':6A,23 'vocal':26
                                    'tag_tracknum'  14
                                      'num_images'  1
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-1', 'Q-UNU-1', 'Q-JZFKS-3', 'q-busy-3', 'q-drums-1', 'q-syn-1', 'q-chart-3', 'q-other-2', 'Q-HAP-3', 'q-bass-2', 'q-grit-2']
                                      'lastfmtags'  ['lounge', 'jazz', 'female vocalists', 'soul', 'diva']
                                        'tag_date'  1994
                                     'discogstags'  ['jazz', 'blues', 'pop', 'folk, world, & country', 'stage & screen']

============================== file details ==============================
                                           'mtime'  1620528527.1955867  (2021-05-09 04:48:47)
                             'size'  6827464