======================== unified (from filesystem) ========================
                                         'bitrate'  '239.225'
                                        'duration'  '223'
                                          'artist'  'Pseudo Echo'
                                     'text_people'  'Steven Greenberg'
                                         'release'  "80's One Hit Wonders"
                                           'title'  'Funky Town'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'q-syn-2', 'q-bass-3', 'q-busy-3', "
 "'q-grit-2', 'q-play-2', 'Q-OLDST-3', 'q-chart-2', 'q-drums-4', 'q-other-3', "
 "'q-piano-1', 'q-vocals-3', 'Q-HHRNBTT-1', 'q-mixbeat-2', 'Q-LOCALNESS-1']")
                                      'lastfmtags'  "['new wave', 'synthpop', '80s', 'australian', 'electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '4'
                                      'tracktotal'  ''
                                            'date'  '1994'
                                        'comments'  ''
                                           'genre'  'set-pl-billboard'
                                             'bpm'  '128.008'
                                             'key'  '10A'
                                        'acoustid'  ''
rest: ''

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

'COMM:ID3v1 Comment:XXX'                            ' 00000CA4 00000C21 00004F54'
'COMM:iTunNORM:eng'                                 (' 00000CA4 00000C21 00004F54 000039A6 0002B228 0002BDC4 00008000 00008000 '
 '00001E79 00008A69')
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'TALB' (Album/Movie/Show title)                     "80's One Hit Wonders"
'TBPM' (BPM (beats per minute))                     '128.008'
'TCOM' (Composer)                                   'Steven Greenberg'
'TCON' (Content type, a.k.a. Genre)                 'set-pl-billboard'
'TDRC' (Recording time)                             '1994'
'TENC' (Encoded by)                                 'Exact Audio Copy   (Secure mode)'
'TIT2' (Title/songname/content description)         'Funky Town'
'TKEY' (Initial key)                                '10A'
'TPE1' (Lead performer(s)/Soloist(s))               'Pseudo Echo'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPUB' (Publisher)                                  'Priority'
'TRCK' (Track number/Position in set)               '4'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['new wave', 'synthpop', '80s', 'australian', 'electronic']
'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'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.17 dB'
'TXXX:replaygain_track_peak'                        '0.514013'

========================== row from database ==========================
                                              'id'  1357417
                                            'path'  /data/Music/Bulk/00poprockelectronic/Unsorted/[loose files]/04 - pseudo echo - funky town.mp3
                                         'working'  None
                                         'bitrate'  239
                                    'duration_sec'  223
                                           'genre'  set-pl-billboard
                                        'filesize'  6702219
                                           'mtime'  1678455905
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Unsorted [loose files] 04 pseudo echo funky town set pl billboard
                                      'tag_artist'  Pseudo Echo
                                     'tag_release'  80's One Hit Wonders
                                       'tag_title'  Funky Town
                                             'bpm'  128.008
                                    'search_title'  'funky':1 'town':2
                                   'search_artist'  'echo':2 'pseudo':1
                                  'search_release'  '80':1 '80s':3 'hit':5 'one':4 's':2 'wonders':6
                                     'search_rest'  '00poprockelectronic':1 'billboard':13 'echo':8 'files':5,6 'funky':9 'loose':3,4 'pl':12 'pseudo':7 'set':11 'town':10 'unsorted':2
                                    'search_combo'  '00poprockelectronic':11 '80':5C '80s':7C 'billboard':23 'echo':4B,18 'files':15,16 'funky':1A,19 'hit':9C 'loose':13,14 'one':8C 'pl':22 'pseudo':3B,17 's':6C 'set':21 'town':2A,20 'unsorted':12 'wonders':10C
                                    'tag_tracknum'  4
                                      'num_images'  0
                                             'key'  10A
                                           'quals'  ['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', 'Q-OLDST-3', 'q-chart-2', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-3', 'Q-HHRNBTT-1', 'q-mixbeat-2', 'Q-LOCALNESS-1']
                                      'lastfmtags'  ['new wave', 'synthpop', '80s', 'australian', 'electronic']
                                        'tag_date'  1994
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1678455904.8127246  (2023-03-10 14:45:04)
                             'size'  6702219