======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '192'
                                          'artist'  'Chris Clark'
                                     'text_people'  ''
                                         'release'  'Clarence Park'
                                           'title'  'Proper LoFi'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-UNU-2', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-4', 'q-busy-4', 'q-grit-3', 'q-play-2', "
 "'q-chart-2', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['electronica', 'warp', 'idm', 'ambient', 'electronic', 'experimental']"
                                     'discogstags'  "['electronic', 'glitch', 'abstract', 'idm', 'experimental', 'acid']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '3'
                                      'tracktotal'  ''
                                            'date'  '2001'
                                        'comments'  ''
                                           'genre'  'electronic-experimental-glitch-breakcore'
                                             'bpm'  '127.044'
                                             'key'  '2B'
                                        'acoustid'  ''
rest: ''

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

'COMM:ID3v1 Comment:XXX'                            '3'
'COMM:SoundJam_CDDB_TrackNumber:eng'                '3'
'TALB' (Album/Movie/Show title)                     'Clarence Park'
'TBPM' (BPM (beats per minute))                     '127.044'
'TCON' (Content type, a.k.a. Genre)                 'electronic-experimental-glitch-breakcore'
'TDRC' (Recording time)                             '2001'
'TIT2' (Title/songname/content description)         'Proper LoFi'
'TKEY' (Initial key)                                '2B'
'TPE1' (Lead performer(s)/Soloist(s))               'Chris Clark'
'TRCK' (Track number/Position in set)               '3'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:discogstags'                                  ['electronic', 'glitch', 'abstract', 'idm', 'experimental', 'acid']
'TXXX:lastfmtags'                                   ['electronica', 'warp', 'idm', 'ambient', 'electronic', 'experimental']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '4'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '3'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-1.27 dB'
'TXXX:replaygain_track_peak'                        '0.372580'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'79630922-150d-42f5-8042-b7b08953313d')

========================== row from database ==========================
                                              'id'  1287265
                                            'path'  /data/Music/Bulk/00poprockelectronic/Unsorted/[loose files]/Chris Clark - Clarence  Park - 03 - Proper Lofi.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  192
                                           'genre'  electronic-experimental-glitch-breakcore
                                        'filesize'  4610864
                                           'mtime'  1636136318
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Unsorted [loose files] 03 Lofi electronic experimental glitch breakcore
                                      'tag_artist'  Chris Clark
                                     'tag_release'  Clarence Park
                                       'tag_title'  Proper LoFi
                                             'bpm'  127.044
                                    'search_title'  'fi':4 'lo':3 'lofi':2 'proper':1
                                   'search_artist'  'chris':1 'clark':2
                                  'search_release'  'clarence':1 'park':2
                                     'search_rest'  '00poprockelectronic':1 'breakcore':11 'electronic':8 'experimental':9 'files':5,6 'glitch':10 'lofi':7 'loose':3,4 'unsorted':2
                                    'search_combo'  '00poprockelectronic':9 'breakcore':19 'chris':5B 'clarence':7C 'clark':6B 'electronic':16 'experimental':17 'fi':4A 'files':13,14 'glitch':18 'lo':3A 'lofi':2A,15 'loose':11,12 'park':8C 'proper':1A 'unsorted':10
                                    'tag_tracknum'  3
                                      'num_images'  0
                                             'key'  2B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-4', 'q-drums-4', 'q-syn-3', 'q-chart-2', 'q-other-3', 'Q-HAP-2', 'q-bass-4', 'q-grit-3']
                                      'lastfmtags'  ['electronica', 'warp', 'idm', 'ambient', 'electronic', 'experimental']
                                        'tag_date'  2001
                                     'discogstags'  ['electronic', 'glitch', 'abstract', 'idm', 'experimental', 'acid']

============================== file details ==============================
                                           'mtime'  1636136317.7782924  (2021-11-05 19:18:37)
                             'size'  4610864