======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '144'
                                          'artist'  'Star Slinger'
                                     'text_people'  ''
                                         'release'  'Bedroom Joints'
                                           'title'  "Casanova's Jump Off"
                                           'quals'  ("['Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-2', 'Q-OLDST-3', "
 "'q-syn-2', 'q-bass-2', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-1', "
 "'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-3', 'q-mixbeat-1']")
                                      'lastfmtags'  ("['instrumental hip hop', 'electronica', 'birp', 'instrumental', "
 "'electronic', 'funk']")
                                     'discogstags'  "['electronic', 'leftfield', 'hip hop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  '3'
                                            'date'  '2011'
                                        'comments'  ''
                                           'genre'  'electronic-unsorted'
                                             'bpm'  '92.013'
                                             'key'  '8A'
                                        'acoustid'  '45bd63a1-3121-405e-b860-c161b4defc06'
rest: ''

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

'APIC:cover'                                        type PictureType.COVER_FRONT (Cover (front)) b'cover'
                                     
'TALB' (Album/Movie/Show title)                     'Bedroom Joints'
'TBPM' (BPM (beats per minute))                     '92.013'
'TCON' (Content type, a.k.a. Genre)                 'electronic-unsorted'
'TDOR' (Original release time)                      '2011'
'TDRC' (Recording time)                             '2011-02-15'
'TIT2' (Title/songname/content description)         "Casanova's Jump Off"
'TKEY' (Initial key)                                '8A'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'Star Slinger'
'TPE2' (Band/orchestra/accompaniment)               'Star Slinger'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  '[no label]'
'TRCK' (Track number/Position in set)               '1/3'
'TSO2'                                              'Star Slinger'
'TSOP' (Performer sort order)                       'Star Slinger'
'TXXX:Acoustid Id'                                  '45bd63a1-3121-405e-b860-c161b4defc06'
'TXXX:MusicBrainz Album Artist Id'                  '4bf72a7b-0675-4d48-a4a0-03de57d1d6be'
'TXXX:MusicBrainz Album Id'                         'f32a37d6-9eb6-4ac8-9022-8f2f01f408f1'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'ep'
'TXXX:MusicBrainz Artist Id'                        '4bf72a7b-0675-4d48-a4a0-03de57d1d6be'
'TXXX:MusicBrainz Release Group Id'                 '1e7722d4-e3bc-4540-893b-2958308aa8e5'
'TXXX:Q-HHRNBTT'                                    '2'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['electronic', 'leftfield', 'hip hop']
'TXXX:lastfmtags'                                   ['instrumental hip hop',
 'electronica',
 'birp',
 'instrumental',
 'electronic',
 'funk']
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.57 dB'
'TXXX:replaygain_track_peak'                        '0.279912'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'e099e5fb-d138-4d5b-97c5-619f87ecfc72')

========================== row from database ==========================
                                              'id'  1517595
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Star Slinger/star slinger - bedroom joints/star slinger - bedroom joints - 01 casanova_s jump off.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  144
                                           'genre'  electronic-unsorted
                                        'filesize'  6544011
                                           'mtime'  1620579680
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm star slinger bedroom joints star slinger bedroom joints 01 casanova_s jump off electronic unsorted
                                      'tag_artist'  Star Slinger
                                     'tag_release'  Bedroom Joints
                                       'tag_title'  Casanova's Jump Off
                                             'bpm'  92.013
                                    'search_title'  'casanova':1 'casanovas':3 'jump':4 'off':5 's':2
                                   'search_artist'  'slinger':2 'star':1
                                  'search_release'  'bedroom':1 'joints':2
                                     'search_rest'  'bedroom':3 'casanova':5 'electronic':9 'joints':4 'jump':7 'off':8 's':6 'slinger':2 'star':1 'unsorted':10
                                    'search_combo'  'bedroom':8C,12 'casanova':1A,14 'casanovas':3A 'electronic':18 'joints':9C,13 'jump':4A,16 'off':5A,17 's':2A,15 'slinger':7B,11 'star':6B,10 'unsorted':19
                                    'tag_tracknum'  1
                                      'num_images'  1
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-2', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-1', 'q-other-2', 'q-bass-2', 'q-grit-2']
                                      'lastfmtags'  ['instrumental hip hop', 'electronica', 'birp', 'instrumental', 'electronic', 'funk']
                                        'tag_date'  2011
                                     'discogstags'  ['electronic', 'leftfield', 'hip hop']

============================== file details ==============================
                                           'mtime'  1620579680.1644464  (2021-05-09 19:01:20)
                             'size'  6544011