======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '261'
                                          'artist'  'Franck Kartell'
                                     'text_people'  ''
                                         'release'  'A White Noise Retrospective'
                                           'title'  'Experiences Temporelles'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-1', 'q-syn-2', 'q-bass-4', 'q-busy-3', "
 "'q-grit-2', 'q-play-3', 'Q-OLDST-3', 'q-chart-2', 'q-drums-4', 'q-other-2', "
 "'q-piano-1', 'q-vocals-1', 'Q-HHRNBTT-1', 'q-mixbeat-2', 'Q-LOCALNESS-1']")
                                      'lastfmtags'  "['electro', 'minimal synth', 'ambient', 'detroit', 'techno']"
                                     'discogstags'  "['electro', 'electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '09'
                                      'tracktotal'  '11'
                                            'date'  '2015'
                                        'comments'  ''
                                           'genre'  'electronic-unsorted'
                                             'bpm'  '135.0'
                                             'key'  '3A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'A White Noise Retrospective'
'TBPM' (BPM (beats per minute))                     '135.0'
'TCON' (Content type, a.k.a. Genre)                 'electronic-unsorted'
'TDRC' (Recording time)                             '2015'
'TIT2' (Title/songname/content description)         'Experiences Temporelles'
'TKEY' (Initial key)                                '3A'
'TPE1' (Lead performer(s)/Soloist(s))               'Franck Kartell'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '09/11'
'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'                                  ['electro', 'electronic']
'TXXX:lastfmtags'                                   ['electro', 'minimal synth', 'ambient', 'detroit', 'techno']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+1.29 dB'
'TXXX:replaygain_track_peak'                        '0.431689'

========================== row from database ==========================
                                              'id'  1369943
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Simplicity Is Beauty - Dave Clarke Presents - A White Noise Retrospective/Franck Kartell - Experiences Temporelles.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  261
                                           'genre'  electronic-unsorted
                                        'filesize'  10481979
                                           'mtime'  1640870475
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm Simplicity Is Beauty Dave Clarke Presents electronic unsorted
                                      'tag_artist'  Franck Kartell
                                     'tag_release'  A White Noise Retrospective
                                       'tag_title'  Experiences Temporelles
                                             'bpm'  135.0
                                    'search_title'  'experiences':1 'temporelles':2
                                   'search_artist'  'franck':1 'kartell':2
                                  'search_release'  'a':1 'noise':3 'retrospective':4 'white':2
                                     'search_rest'  'beauty':3 'clarke':5 'dave':4 'electronic':7 'is':2 'presents':6 'simplicity':1 'unsorted':8
                                    'search_combo'  'a':5C 'beauty':11 'clarke':13 'dave':12 'electronic':15 'experiences':1A 'franck':3B 'is':10 'kartell':4B 'noise':7C 'presents':14 'retrospective':8C 'simplicity':9 'temporelles':2A 'unsorted':16 'white':6C
                                    'tag_tracknum'  9
                                      'num_images'  1
                                             'key'  3A
                                           'quals'  ['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-1', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', 'Q-OLDST-3', 'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-1', 'Q-HHRNBTT-1', 'q-mixbeat-2', 'Q-LOCALNESS-1']
                                      'lastfmtags'  ['electro', 'minimal synth', 'ambient', 'detroit', 'techno']
                                        'tag_date'  2015
                                     'discogstags'  ['electro', 'electronic']

============================== file details ==============================
                                           'mtime'  1640870474.967968  (2021-12-30 14:21:14)
                             'size'  10481979