======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '447'
                                          'artist'  'Oasis'
                                     'text_people'  ''
                                         'release'  '100 Oldies Deel 119'
                                           'title'  'Champagne Supernova'
                                           'quals'  ("['Q-HAP-2', 'Q-OLDST-3', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', "
 "'Q-UNU-1', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-3', 'q-drums-2', 'q-other-4', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['indie', 'alternative', 'britpop', 'british', 'rock']"
                                     'discogstags'  "['trance', 'electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '60'
                                      'tracktotal'  '100'
                                            'date'  '2012'
                                        'comments'  ''
                                           'genre'  'electronic-generic or radio-unsorted;ifs-songwriter-indie-rock'
                                             'bpm'  '99.8'
                                             'key'  '11B'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     '100 Oldies Deel 119'
'TBPM' (BPM (beats per minute))                     '99.8'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 ['electronic-generic or radio-unsorted', 'ifs-songwriter-indie-rock']
'TDRC' (Recording time)                             '2012'
'TENC' (Encoded by)                                 'Mister X'
'TIT2' (Title/songname/content description)         'Champagne Supernova'
'TKEY' (Initial key)                                '11B'
'TPE1' (Lead performer(s)/Soloist(s))               'Oasis'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '60/100'
'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:discogstags'                                  ['trance', 'electronic']
'TXXX:lastfmtags'                                   ['indie', 'alternative', 'britpop', 'british', 'rock']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '+1.50 dB'
'TXXX:replaygain_track_peak'                        '0.237241'

========================== row from database ==========================
                                              'id'  1333021
                                            'path'  /data/Music/Bulk/00poprockelectronic/100 oldies deel 119/61 Oasis - Champagne Supernova.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  447
                                           'genre'  electronic-generic or radio-unsorted;ifs-songwriter-indie-rock
                                        'filesize'  18330466
                                           'mtime'  1642256323
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic oldies deel 61 electronic generic or radio unsorted;ifs songwriter indie rock
                                      'tag_artist'  Oasis
                                     'tag_release'  100 Oldies Deel 119
                                       'tag_title'  Champagne Supernova
                                             'bpm'  99.8
                                    'search_title'  'champagne':1 'supernova':2
                                   'search_artist'  'oasis':1
                                  'search_release'  '100':1 '119':4 'deel':3 'oldies':2
                                     'search_rest'  '00poprockelectronic':1 '61':4 'deel':3 'electronic':5 'generic':6 'ifs':10,12 'indie':14 'oldies':2 'or':7 'radio':8 'rock':15 'songwriter':13 'unsorted':9,11
                                    'search_combo'  '00poprockelectronic':8 '100':4C '119':7C '61':11 'champagne':1A 'deel':6C,10 'electronic':12 'generic':13 'ifs':17,19 'indie':21 'oasis':3B 'oldies':5C,9 'or':14 'radio':15 'rock':22 'songwriter':20 'supernova':2A 'unsorted':16,18
                                    'tag_tracknum'  60
                                      'num_images'  1
                                             'key'  11B
                                           'quals'  ['Q-HAP-2', 'Q-OLDST-3', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-UNU-1', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-3', 'q-drums-2', 'q-other-4', 'q-piano-1', 'q-vocals-2', 'q-mixbeat-2']
                                      'lastfmtags'  ['indie', 'alternative', 'britpop', 'british', 'rock']
                                        'tag_date'  2012
                                     'discogstags'  ['trance', 'electronic']

============================== file details ==============================
                                           'mtime'  1642256322.5382047  (2022-01-15 15:18:42)
                             'size'  18330466