======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '173'
                                          'artist'  'Holy Modal Rounders'
                                     'text_people'  ''
                                         'release'  'Eat the Moray Eels'
                                           'title'  'Dame Fortune'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-OLDST-2', "
 "'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'Q-PIANO-3', 'q-chart-2', 'q-drums-1', 'q-other-3', 'q-vocals-4', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['folk', 'psychedelic folk', 'psychedelic', 'bluegrass', 'psych folk']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '11'
                                      'tracktotal'  '12'
                                            'date'  '1967'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-psychedelic;set-pl-mor'
                                             'bpm'  '104.0'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Eat the Moray Eels'
'TBPM' (BPM (beats per minute))                     '104.0'
'TCON' (Content type, a.k.a. Genre)                 ['ifs-songwriter-psychedelic', 'set-pl-mor']
'TDRC' (Recording time)                             '1967'
'TIT2' (Title/songname/content description)         'Dame Fortune'
'TKEY' (Initial key)                                '8A'
'TPE1' (Lead performer(s)/Soloist(s))               'Holy Modal Rounders'
'TRCK' (Track number/Position in set)               '11/12'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-PIANO'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['folk', 'psychedelic folk', 'psychedelic', 'bluegrass', 'psych folk']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+1.68 dB'
'TXXX:replaygain_track_peak'                        '0.692029'

========================== row from database ==========================
                                              'id'  1376333
                                            'path'  /data/Music/Bulk/00singer-songwriter-eos/Holy Modal Rounders/The Moray Eels Eat the Holy Modal Rounders/05_dame fortune.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  173
                                           'genre'  ifs-songwriter-psychedelic;set-pl-mor
                                        'filesize'  7950506
                                           'mtime'  1637950176
                                   'redo_metaread'  0
                                        'rest_str'   00singer songwriter eos The 05_dame fortune ifs songwriter psychedelic;set pl mor
                                      'tag_artist'  Holy Modal Rounders
                                     'tag_release'  Eat the Moray Eels
                                       'tag_title'  Dame Fortune
                                             'bpm'  104.0
                                    'search_title'  'dame':1 'fortune':2
                                   'search_artist'  'holy':1 'modal':2 'rounders':3
                                  'search_release'  'eat':1 'eels':4 'moray':3 'the':2
                                     'search_rest'  '00singer':1 '05':5 'dame':6 'eos':3 'fortune':7 'ifs':8 'mor':14 'pl':13 'psychedelic':9,11 'set':10,12 'songwriter':2 'the':4
                                    'search_combo'  '00singer':10 '05':14 'dame':1A,15 'eat':6C 'eels':9C 'eos':12 'fortune':2A,16 'holy':3B 'ifs':17 'modal':4B 'mor':23 'moray':8C 'pl':22 'psychedelic':18,20 'rounders':5B 'set':19,21 'songwriter':11 'the':7C,13
                                    'tag_tracknum'  11
                                      'num_images'  1
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-1', 'q-mixbeat-2', 'Q-PIANO-3', 'q-play-2', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-1', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-2', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['folk', 'psychedelic folk', 'psychedelic', 'bluegrass', 'psych folk']
                                        'tag_date'  1967
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1637950175.6624777  (2021-11-26 19:09:35)
                             'size'  7950506