======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '141'
                                          'artist'  'Mummy The Peepshow'
                                     'text_people'  ''
                                         'release'  'Punk Bon'
                                           'title'  'Banned from the Pubs [Peter and the Test Tube Babies cover]'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-OLDST-2', "
 "'Q-LOCALNESS-2', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['garage rock', 'female vocalists', 'punk', 'japanese', 'rock']"
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '3'
                                      'tracktotal'  '8'
                                            'date'  '2000'
                                        'comments'  ''
                                           'genre'  'loc-asia-japan;rock-pop-jrock;loc-asia-japan-jrock'
                                             'bpm'  '142.508'
                                             'key'  '6A'
                                        'acoustid'  ''
rest: ''

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

'COMM:ID3v1 Comment:XXX'                            ' 00004E28 00005E5B 000108EF'
'COMM:iTunNORM:eng'                                 (' 00004E28 00005E5B 000108EF 00013B02 00009C57 00009C57 00008000 00008000 '
 '00009C40 00009C40')
'TALB' (Album/Movie/Show title)                     'Punk Bon'
'TBPM' (BPM (beats per minute))                     '142.508'
'TCON' (Content type, a.k.a. Genre)                 ['loc-asia-japan', 'rock-pop-jrock', 'loc-asia-japan-jrock']
'TDRC' (Recording time)                             '2000'
'TIT2' (Title/songname/content description)         'Banned from the Pubs [Peter and the Test Tube Babies cover]'
'TKEY' (Initial key)                                '6A'
'TPE1' (Lead performer(s)/Soloist(s))               'Mummy The Peepshow'
'TRCK' (Track number/Position in set)               '3/8'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  'rock'
'TXXX:lastfmtags'                                   ['garage rock', 'female vocalists', 'punk', 'japanese', 'rock']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+1.62 dB'
'TXXX:replaygain_track_peak'                        '0.212551'

========================== row from database ==========================
                                              'id'  299635
                                            'path'  /data/Music/Bulk/00dwimp/Mummy the Peepshow - (2000.06.23) (split) Punk-Bon (with Punk Again)/03 - Mummy The Peepshow - Banned From The Pubs (Peter & The Test Tube Babies).mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  141
                                           'genre'  loc-asia-japan;rock-pop-jrock;loc-asia-japan-jrock
                                        'filesize'  3405696
                                           'mtime'  1678465534
                                   'redo_metaread'  0
                                        'rest_str'   00dwimp (2000.06.23) (split) (with Again) 03 From (Peter & Babies) loc asia japan;rock pop jrock;loc asia japan jrock
                                      'tag_artist'  Mummy The Peepshow
                                     'tag_release'  Punk Bon
                                       'tag_title'  Banned from the Pubs [Peter and the Test Tube Babies cover]
                                             'bpm'  142.508
                                    'search_title'  'and':7 'babies':10 'banned':1 'cover':11,12 'from':2 'peter':5,6 'pubs':4 'test':8 'the':3 'tube':9
                                   'search_artist'  'mummy':1 'peepshow':3 'the':2
                                  'search_release'  'bon':2 'punk':1
                                     'search_rest'  '00dwimp':1 '06':3 '2000':2 '20000623':5 '23':4 'again':10,11 'asia':18 'babies':15,16 'from':12 'japan':19,21,28 'jrock':24,26,29 'loc':17,25,27 'peter':13,14 'pop':23 'rock':20,22 'split':6,7 'with':8,9
                                    'search_combo'  '00dwimp':18 '06':20 '2000':19 '20000623':22 '23':21 'again':27,28 'and':7A 'asia':35 'babies':10A,32,33 'banned':1A 'bon':17C 'cover':11A,12A 'from':2A,29 'japan':36,38,45 'jrock':41,43,46 'loc':34,42,44 'mummy':13B 'peepshow':15B 'peter':5A,6A,30,31 'pop':40 'pubs':4A 'punk':16C 'rock':37,39 'split':23,24 'test':8A 'the':3A,14B 'tube':9A 'with':25,26
                                    'tag_tracknum'  3
                                      'num_images'  0
                                             'key'  6A
                                           'quals'  ['Q-HAP-2', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-OLDST-2', 'Q-LOCALNESS-2', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', 'q-chart-2', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-3', 'q-mixbeat-1']
                                      'lastfmtags'  ['garage rock', 'female vocalists', 'punk', 'japanese', 'rock']
                                        'tag_date'  2000
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1678465533.582145  (2023-03-10 17:25:33)
                             'size'  3405696