======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '486'
                                          'artist'  "Ariel Pink's Haunted Graffiti"
                                     'text_people'  ''
                                         'release'  'Worn Copy'
                                           'title'  'Foilly Foilbles / GOLD'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-2', 'Q-OLDST-3', 'Q-LOCALNESS-1', "
 "'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-2', 'q-busy-3', 'q-grit-3', 'q-play-3', "
 "'q-chart-2', 'q-drums-2', 'q-other-4', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['indie', 'new weird america', 'lo fi', 'avant garde', 'experimental']"
                                     'discogstags'  "['electronic', 'rock', 'lo-fi', 'experimental']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '16'
                                      'tracktotal'  ''
                                            'date'  '2003'
                                        'comments'  ''
                                           'genre'  'electronic-we-lofi;electronic-unsorted'
                                             'bpm'  '145.0'
                                             'key'  '2A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM::eng'                                         '0'
'TALB' (Album/Movie/Show title)                     'Worn Copy'
'TBPM' (BPM (beats per minute))                     '145.0'
'TCON' (Content type, a.k.a. Genre)                 ['electronic-we-lofi', 'electronic-unsorted']
'TDRC' (Recording time)                             '2003'
'TIT2' (Title/songname/content description)         'Foilly Foilbles / GOLD'
'TKEY' (Initial key)                                '2A'
'TPE1' (Lead performer(s)/Soloist(s))               "Ariel Pink's Haunted Graffiti"
'TPE2' (Band/orchestra/accompaniment)               "Ariel Pink's Haunted Graffiti"
'TRCK' (Track number/Position in set)               '16'
'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', 'rock', 'lo-fi', 'experimental']
'TXXX:lastfmtags'                                   ['indie', 'new weird america', 'lo fi', 'avant garde', 'experimental']
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '3'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '+0.62 dB'
'TXXX:replaygain_track_peak'                        '0.467450'

========================== row from database ==========================
                                              'id'  717280
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Worn Copy/16 Foilly Foilbles _ GOLD.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  486
                                           'genre'  electronic-we-lofi;electronic-unsorted
                                        'filesize'  19503739
                                           'mtime'  1637330808
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm 16 _ electronic we lofi;electronic unsorted
                                      'tag_artist'  Ariel Pink's Haunted Graffiti
                                     'tag_release'  Worn Copy
                                       'tag_title'  Foilly Foilbles / GOLD
                                             'bpm'  145.0
                                    'search_title'  'foilbles':2 'foilly':1 'gold':3
                                   'search_artist'  'ariel':1 'graffiti':6 'haunted':5 'pink':2 'pinks':4 's':3
                                  'search_release'  'copy':2 'worn':1
                                     'search_rest'  'electronic':1,4,6 'lofi':3,5 'unsorted':7 'we':2
                                    'search_combo'  'ariel':4B 'copy':11C 'electronic':12,15,17 'foilbles':2A 'foilly':1A 'gold':3A 'graffiti':9B 'haunted':8B 'lofi':14,16 'pink':5B 'pinks':7B 's':6B 'unsorted':18 'we':13 'worn':10C
                                    'tag_tracknum'  16
                                      'num_images'  1
                                             'key'  2A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-2', 'q-syn-2', 'q-chart-2', 'q-other-4', 'Q-HAP-2', 'q-bass-2', 'q-grit-3']
                                      'lastfmtags'  ['indie', 'new weird america', 'lo fi', 'avant garde', 'experimental']
                                        'tag_date'  2003
                                     'discogstags'  ['electronic', 'rock', 'lo-fi', 'experimental']

============================== file details ==============================
                                           'mtime'  1637330807.6458776  (2021-11-19 15:06:47)
                             'size'  19503739