======================== unified (from filesystem) ========================
                                         'bitrate'  '148.617'
                                        'duration'  '236'
                                          'artist'  'Skeewiff'
                                     'text_people'  ''
                                         'release'  'FSUK4'
                                           'title'  'Come Ray and C (feat. Michael Legrand and His Orchastra)'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-2', 'q-busy-3', 'q-grit-3', 'q-play-2', "
 "'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-4']")
                                      'lastfmtags'  "['breakbeat', 'lounge', 'electronic', 'big beat', 'funk']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '16'
                                      'tracktotal'  '17'
                                            'date'  '1998'
                                        'comments'  ''
                                           'genre'  'electronic-th-breakbeat or dnb or jungle'
                                             'bpm'  '86.548'
                                             'key'  '12A'
                                        'acoustid'  'b982006a-8547-40e8-9af3-e076e6246d1c'
rest: ''

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

'POPM:\x01ÿþ3'                                      POPM(email='\x01ÿþ3', rating=153, count=0)
'TALB' (Album/Movie/Show title)                     'FSUK4'
'TBPM' (BPM (beats per minute))                     '86.548'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 'electronic-th-breakbeat or dnb or jungle'
'TDOR' (Original release time)                      '1998'
'TDRC' (Recording time)                             '1998-03-02'
'TIPL' (Involved people list)                       TIPL(encoding=<Encoding.UTF16: 1>, people=[['DJ-mix', 'Cut La Roc']])
'TIT2' (Title/songname/content description)         'Come Ray and C (feat. Michael Legrand and His Orchastra)'
'TKEY' (Initial key)                                '12A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Skeewiff'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/2'
'TPUB' (Publisher)                                  'Ministry of Sound'
'TRCK' (Track number/Position in set)               '16/17'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'Skeewiff'
'TXXX:ASIN'                                         'B00000JO7H'
'TXXX:Acoustid Id'                                  'b982006a-8547-40e8-9af3-e076e6246d1c'
'TXXX:BARCODE'                                      '5026535200420'
'TXXX:CATALOGNUMBER'                                'FSUKCD4'
'TXXX:FMPS_Rating'                                  '0.6'
'TXXX:MP3GAIN_MINMAX'                               '147,188'
'TXXX:MP3GAIN_UNDO'                                 '+005,+005,N'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Id'                         '7453977a-107f-4493-956f-d4e95c648cdb'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'compilation'
'TXXX:MusicBrainz Artist Id'                        '5b325da9-3ba7-41a8-8b2e-657ee837f65a'
'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:SCRIPT'                                       'Latn'
'TXXX:TraktorID'                                    '04-AO1czKm9us2pvdrNuL2pzbrM29up26raqczc3dzc//7GZe/7//v/+/79//rv+u/67u7/+//77+vu3v/r7+zv2929/+zv3O/c3+/v3N/cz7q8ne/N387vzd/v/73vvd+tq57fnN6d35zO3++d7p7uvcuoZmZlVVRVVYiIh3d3eIdorf29/Lz8ze3t/M383fzc7e373fvd+9zt/vvd+t367Nz+++777vvd/e/77vvf+87+//vf68/r3t7v7N/c38ze3t+qz5mvqs2t35u/jM+bva//zc+cz5y+z++d367vrt7LrKurq6yrq6urq6uqq6usqpqaq6qbq7y7rLu8qry6oA'
'TXXX:TraktorPeakDB'                                '-0.132740'
'TXXX:TraktorPerceivedDB'                           '0.349466'
'TXXX:fBPM'                                         '129.853119'
'TXXX:fBPMQuality'                                  '0.329262'
'TXXX:lastfmtags'                                   ['breakbeat', 'lounge', 'electronic', 'big beat', 'funk']
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '3'
'TXXX:q-mixbeat'                                    '4'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.49 dB'
'TXXX:replaygain_track_peak'                        '0.426923'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'a9fae7ba-9a1a-443e-b589-7b49561f8a5b')

========================== row from database ==========================
                                              'id'  1334407
                                            'path'  /data/Music/Bulk/00poprockelectronic/Unsorted/[loose files]/cifs809e.mp3
                                         'working'  None
                                         'bitrate'  148
                                    'duration_sec'  236
                                           'genre'  electronic-th-breakbeat or dnb or jungle
                                        'filesize'  4404421
                                           'mtime'  1621696868
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Unsorted [loose files] cifs809e electronic th breakbeat or dnb or jungle
                                      'tag_artist'  Skeewiff
                                     'tag_release'  FSUK4
                                       'tag_title'  Come Ray and C (feat. Michael Legrand and His Orchastra)
                                             'bpm'  86.548
                                    'search_title'  'and':3 'c':4 'come':1 'feat':5,6 'his':9 'legrand':8 'michael':7 'orchastra':10,11 'ray':2
                                   'search_artist'  'skeewiff':1
                                  'search_release'  'fsuk4':1
                                     'search_rest'  '00poprockelectronic':1 'breakbeat':10 'cifs809e':7 'dnb':12 'electronic':8 'files':5,6 'jungle':13 'loose':3,4 'or':11 'th':9 'unsorted':2
                                    'search_combo'  '00poprockelectronic':14 'and':3A 'breakbeat':23 'c':4A 'cifs809e':20 'come':1A 'dnb':25 'electronic':21 'feat':5A,6A 'files':18,19 'fsuk4':13C 'his':9A 'jungle':26 'legrand':8A 'loose':16,17 'michael':7A 'or':24 'orchastra':10A,11A 'ray':2A 'skeewiff':12B 'th':22 'unsorted':15
                                    'tag_tracknum'  16
                                      'num_images'  0
                                             'key'  12A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-4', '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-2', 'Q-HAP-3', 'q-bass-2', 'q-grit-3']
                                      'lastfmtags'  ['breakbeat', 'lounge', 'electronic', 'big beat', 'funk']
                                        'tag_date'  1998
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621696867.5457597  (2021-05-22 17:21:07)
                             'size'  4404421