======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '208'
                                          'artist'  'Fox In Socks'
                                     'text_people'  ''
                                         'release'  'Sounds From Outer Space'
                                           'title'  'The Lonely House'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-1', 'q-syn-2', 'q-bass-3', 'q-busy-3', "
 "'q-grit-2', 'q-play-3', 'Q-OLDST-3', 'q-chart-2', 'q-drums-4', 'q-other-3', "
 "'q-piano-1', 'q-vocals-2', 'Q-HHRNBTT-1', 'q-mixbeat-2', 'Q-LOCALNESS-1']")
                                      'lastfmtags'  "['new wave', 'post punk', 'no wave', 'synthpop', 'minimal wave']"
                                     'discogstags'  "['new wave', 'goth rock', 'synth-pop', 'electronic', 'rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  '2'
                                            'date'  '1982'
                                        'comments'  ''
                                           'genre'  'electronic-unsorted'
                                             'bpm'  '98.5'
                                             'key'  '1A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Sounds From Outer Space'
'TBPM' (BPM (beats per minute))                     '98.5'
'TCON' (Content type, a.k.a. Genre)                 'electronic-unsorted'
'TDRC' (Recording time)                             '1982'
'TIT2' (Title/songname/content description)         'The Lonely House'
'TKEY' (Initial key)                                '1A'
'TPE1' (Lead performer(s)/Soloist(s))               'Fox In Socks'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '2/2'
'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'                                  ['new wave', 'goth rock', 'synth-pop', 'electronic', 'rock']
'TXXX:lastfmtags'                                   ['new wave', 'post punk', 'no wave', 'synthpop', 'minimal wave']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '+1.38 dB'
'TXXX:replaygain_track_peak'                        '0.914135'

========================== row from database ==========================
                                              'id'  981867
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/sounds from outer space-vol. 2/Fox In Socks - The Lonely House.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  208
                                           'genre'  electronic-unsorted
                                        'filesize'  5072170
                                           'mtime'  1640870638
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm sounds from outer space vol. 2 electronic unsorted
                                      'tag_artist'  Fox In Socks
                                     'tag_release'  Sounds From Outer Space
                                       'tag_title'  The Lonely House
                                             'bpm'  98.5
                                    'search_title'  'house':3 'lonely':2 'the':1
                                   'search_artist'  'fox':1 'in':2 'socks':3
                                  'search_release'  'from':2 'outer':3 'sounds':1 'space':4
                                     'search_rest'  '2':7 'electronic':8 'from':2 'outer':3 'sounds':1 'space':4 'unsorted':9 'vol':5,6
                                    'search_combo'  '2':17 'electronic':18 'fox':4B 'from':8C,12 'house':3A 'in':5B 'lonely':2A 'outer':9C,13 'socks':6B 'sounds':7C,11 'space':10C,14 'the':1A 'unsorted':19 'vol':15,16
                                    'tag_tracknum'  2
                                      'num_images'  1
                                             'key'  1A
                                           'quals'  ['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-1', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', 'Q-OLDST-3', 'q-chart-2', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-2', 'Q-HHRNBTT-1', 'q-mixbeat-2', 'Q-LOCALNESS-1']
                                      'lastfmtags'  ['new wave', 'post punk', 'no wave', 'synthpop', 'minimal wave']
                                        'tag_date'  1982
                                     'discogstags'  ['new wave', 'goth rock', 'synth-pop', 'electronic', 'rock']

============================== file details ==============================
                                           'mtime'  1640870637.8324597  (2021-12-30 14:23:57)
                             'size'  5072170