======================== unified (from filesystem) ========================
                                         'bitrate'  '224.0'
                                        'duration'  '176'
                                          'artist'  'Friends of Leslie'
                                     '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'  'The Four People'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-OLDST-3', "
 "'Q-UNU-2', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-1', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '18'
                                      'tracktotal'  ''
                                            'date'  '1980'
                                        'comments'  ''
                                           'genre'  'electronic-experimental-oddness'
                                             'bpm'  '136.1'
                                             'key'  '2B'
                                        '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))                     '136.1'
'TCON' (Content type, a.k.a. Genre)                 'electronic-experimental-oddness'
'TDRC' (Recording time)                             '1980'
'TIT2' (Title/songname/content description)         'The Four People'
'TKEY' (Initial key)                                '2B'
'TPE1' (Lead performer(s)/Soloist(s))               'Friends of Leslie'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '18'
'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:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+0.12 dB'
'TXXX:replaygain_track_peak'                        '0.532218'

========================== row from database ==========================
                                              'id'  1372403
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Fredrik Nilsen - Joe Potts, Doo-Dooettes, Solid Eye, Monitor, Dennis Duck, and others [224k]/18 - friends of leslie - the four people.mp3
                                         'working'  None
                                         'bitrate'  224
                                    'duration_sec'  176
                                           'genre'  electronic-experimental-oddness
                                        'filesize'  4945087
                                           'mtime'  1636915613
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm Potts, others [224k] 18 friends leslie four people electronic experimental oddness
                                      'tag_artist'  Friends of Leslie
                                     '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'  The Four People
                                             'bpm'  136.1
                                    'search_title'  'four':2 'people':3 'the':1
                                   'search_artist'  'friends':1 'leslie':3 'of':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'  '18':6 '224k':4,5 'electronic':11 'experimental':12 'four':9 'friends':7 'leslie':8 'oddness':13 'others':3 'people':10 'potts':1,2
                                    'search_combo'  '18':60 '224k':58,59 'adenoid':40C 'and':41C 'cd7':12C,13C 'dead':51C,52C 'dennis':46C 'doo':20C 'doodooettes':22C 'dooettes':21C 'duck':47C,48C 'electronic':65 'ettes':23C 'etteskuwaramukai':26C 'experimental':66 'eye':31C,32C 'form':9C 'four':2A,63 'fredrik':27C 'friends':4B,53C,61 'harold':33C 'is':50C 'joe':14C 'kevin':36C 'kuwara':24C 'laffey':37C,38C 'leslie':6B,54C,62 'lowest':8C 'monitor':44C,45C 'mukai':25C 'music':11C 'nilsen':28C,29C 'oddness':67 'of':5B,10C 'others':57 'pablums':42C,43C 'paul':49C 'people':3A,64 'potts':15C,55,56 'schroeder':34C,35C 'slimy':39C 'solid':30C 'the':1A,7C 'vetza':18C,19C 'with':16C,17C
                                    'tag_tracknum'  18
                                      'num_images'  0
                                             'key'  2B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', '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-3', 'Q-HAP-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  []
                                        'tag_date'  1980
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636915612.7604802  (2021-11-14 19:46:52)
                             'size'  4945087