======================== unified (from filesystem) ========================
                                         'bitrate'  '224.0'
                                        'duration'  '177'
                                          'artist'  'Dennis Duck'
                                     'text_people'  ''
                                         'release'  ('The Lowest Form of Music [CD7]: Joe Potts (with Vetza), Doo-Dooettes, '
 'Ettes/Kuwara-Mukai, Fredrik Nilsen, Solid Eye, Harold Schroeder, Kevin '
 'Laffey, Slimy Adenoid and the Pablums, Monitor, Dennis Duck, Paul is Dead, '
 'Friends of Leslie')
                                           'title'  'Davey the Worm'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-OLDST-3', "
 "'Q-UNU-2', 'q-syn-2', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-1', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['plunderphonics', 'no wave', 'lafms', 'turntable music', 'experimental']"
                                     'discogstags'  "['abstract', 'electronic', 'experimental']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '13'
                                      'tracktotal'  ''
                                            'date'  '1980'
                                        'comments'  ''
                                           'genre'  'electronic-experimental-oddness'
                                             'bpm'  '126.3'
                                             'key'  '10A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     ('The Lowest Form of Music [CD7]: Joe Potts (with Vetza), Doo-Dooettes, '
 'Ettes/Kuwara-Mukai, Fredrik Nilsen, Solid Eye, Harold Schroeder, Kevin '
 'Laffey, Slimy Adenoid and the Pablums, Monitor, Dennis Duck, Paul is Dead, '
 'Friends of Leslie')
'TBPM' (BPM (beats per minute))                     '126.3'
'TCON' (Content type, a.k.a. Genre)                 'electronic-experimental-oddness'
'TDRC' (Recording time)                             '1980'
'TIT2' (Title/songname/content description)         'Davey the Worm'
'TKEY' (Initial key)                                '10A'
'TPE1' (Lead performer(s)/Soloist(s))               'Dennis Duck'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '13'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:discogstags'                                  ['abstract', 'electronic', 'experimental']
'TXXX:lastfmtags'                                   ['plunderphonics', 'no wave', 'lafms', 'turntable music', 'experimental']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '+2.39 dB'
'TXXX:replaygain_track_peak'                        '0.441800'

========================== row from database ==========================
                                              'id'  1378598
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Fredrik Nilsen - Joe Potts, Doo-Dooettes, Solid Eye, Monitor, Dennis Duck, and others [224k]/13 - dennis duck - davey the worm.mp3
                                         'working'  None
                                         'bitrate'  224
                                    'duration_sec'  177
                                           'genre'  electronic-experimental-oddness
                                        'filesize'  4966308
                                           'mtime'  1636915613
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm Potts, others [224k] 13 dennis duck davey worm electronic experimental oddness
                                      'tag_artist'  Dennis Duck
                                     'tag_release'  The Lowest Form of Music [CD7]: Joe Potts (with Vetza), Doo-Dooettes, Ettes/Kuwara-Mukai, Fredrik Nilsen, Solid Eye, Harold Schroeder, Kevin Laffey, Slimy Adenoid and the Pablums, Monitor, Dennis Duck, Paul is Dead, Friends of Leslie
                                       'tag_title'  Davey the Worm
                                             'bpm'  126.3
                                    'search_title'  'davey':1 'the':2 'worm':3
                                   'search_artist'  'dennis':1 'duck':2
                                  'search_release'  'adenoid':34 'and':35 'cd7':6,7 'dead':45,46 'dennis':40 'doo':14 'doodooettes':16 'dooettes':15 'duck':41,42 'ettes':17 'etteskuwaramukai':20 'eye':25,26 'form':3 'fredrik':21 'friends':47 'harold':27 'is':44 'joe':8 'kevin':30 'kuwara':18 'laffey':31,32 'leslie':48 'lowest':2 'monitor':38,39 'mukai':19 'music':5 'nilsen':22,23 'of':4 'pablums':36,37 'paul':43 'potts':9 'schroeder':28,29 'slimy':33 'solid':24 'the':1 'vetza':12,13 'with':10,11
                                     'search_rest'  '224k':4,5 'davey':8 'dennis':6 'duck':7 'electronic':10 'experimental':11 'oddness':12 'others':3 'potts':1,2 'worm':9
                                    'search_combo'  '224k':57,58 'adenoid':39C 'and':40C 'cd7':11C,12C 'davey':1A,61 'dead':50C,51C 'dennis':4B,45C,59 'doo':19C 'doodooettes':21C 'dooettes':20C 'duck':5B,46C,47C,60 'electronic':63 'ettes':22C 'etteskuwaramukai':25C 'experimental':64 'eye':30C,31C 'form':8C 'fredrik':26C 'friends':52C 'harold':32C 'is':49C 'joe':13C 'kevin':35C 'kuwara':23C 'laffey':36C,37C 'leslie':53C 'lowest':7C 'monitor':43C,44C 'mukai':24C 'music':10C 'nilsen':27C,28C 'oddness':65 'of':9C 'others':56 'pablums':41C,42C 'paul':48C 'potts':14C,54,55 'schroeder':33C,34C 'slimy':38C 'solid':29C 'the':2A,6C 'vetza':17C,18C 'with':15C,16C 'worm':3A,62
                                    'tag_tracknum'  13
                                      'num_images'  0
                                             'key'  10A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-1', 'q-other-2', 'Q-HAP-2', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['plunderphonics', 'no wave', 'lafms', 'turntable music', 'experimental']
                                        'tag_date'  1980
                                     'discogstags'  ['abstract', 'electronic', 'experimental']

============================== file details ==============================
                                           'mtime'  1636915612.722548  (2021-11-14 19:46:52)
                             'size'  4966308