======================== unified (from filesystem) ========================
                                         'bitrate'  '237.988'
                                        'duration'  '309'
                                          'artist'  'TV on the Radio'
                                     'text_people'  ''
                                         'release'  'Desperate Youth, Blood Thirsty Babes'
                                           'title'  'Dreams'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'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-3', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['indie', 'alternative', 'experimental', 'indie rock', 'rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '03'
                                      'tracktotal'  '09'
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  'electronic-unsorted'
                                             'bpm'  '86.511'
                                             'key'  '1A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Desperate Youth, Blood Thirsty Babes'
'TBPM' (BPM (beats per minute))                     '86.511'
'TCON' (Content type, a.k.a. Genre)                 'electronic-unsorted'
'TDRC' (Recording time)                             '2004'
'TIT2' (Title/songname/content description)         'Dreams'
'TKEY' (Initial key)                                '1A'
'TPE1' (Lead performer(s)/Soloist(s))               'TV on the Radio'
'TPE2' (Band/orchestra/accompaniment)               'TV on the Radio'
'TRCK' (Track number/Position in set)               '03/09'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['indie', 'alternative', 'experimental', 'indie rock', 'rock']
'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'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-1.07 dB'
'TXXX:replaygain_track_peak'                        '0.437203'

========================== row from database ==========================
                                              'id'  1333499
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/TV on the Radio/[2004] Desperate Youth, Blood Thirsty Babes/03 Dreams.mp3
                                         'working'  None
                                         'bitrate'  238
                                    'duration_sec'  309
                                           'genre'  electronic-unsorted
                                        'filesize'  9257067
                                           'mtime'  1678653778
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm [2004] 03 electronic unsorted
                                      'tag_artist'  TV on the Radio
                                     'tag_release'  Desperate Youth, Blood Thirsty Babes
                                       'tag_title'  Dreams
                                             'bpm'  86.511
                                    'search_title'  'dreams':1
                                   'search_artist'  'on':2 'radio':4 'the':3 'tv':1
                                  'search_release'  'babes':6 'blood':4 'desperate':1 'thirsty':5 'youth':2,3
                                     'search_rest'  '2004':1,2 'electronic':3 'unsorted':4
                                    'search_combo'  '2004':12,13 'babes':11C 'blood':9C 'desperate':6C 'dreams':1A 'electronic':14 'on':3B 'radio':5B 'the':4B 'thirsty':10C 'tv':2B 'unsorted':15 'youth':7C,8C
                                    'tag_tracknum'  3
                                      'num_images'  1
                                             'key'  1A
                                           'quals'  ['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', '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-3', 'q-piano-1', 'q-vocals-2', 'q-mixbeat-1']
                                      'lastfmtags'  ['indie', 'alternative', 'experimental', 'indie rock', 'rock']
                                        'tag_date'  2004
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1678653778.1165254  (2023-03-12 21:42:58)
                             'size'  9257067