======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '192'
                                          'artist'  'nullsleep'
                                     'text_people'  ''
                                         'release'  'the gameboy singles 2002'
                                           'title'  'i love u (... both of u)'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-3', 'q-other-4', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['8bitpeoples', '8 bit', 'chiptune', '8bit', 'electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '5'
                                      'tracktotal'  ''
                                            'date'  '2002'
                                        'comments'  ''
                                           'genre'  'electronic-we-electropop or synthpop;electronic-we-beeps or chip or pico'
                                             'bpm'  '141.809'
                                             'key'  '8B'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'the gameboy singles 2002'
'TBPM' (BPM (beats per minute))                     '141.809'
'TCON' (Content type, a.k.a. Genre)                 ['electronic-we-electropop or synthpop', 'electronic-we-beeps or chip or pico']
'TDRC' (Recording time)                             '2002'
'TIT2' (Title/songname/content description)         'i love u (... both of u)'
'TKEY' (Initial key)                                '8B'
'TPE1' (Lead performer(s)/Soloist(s))               'nullsleep'
'TRCK' (Track number/Position in set)               '5'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['8bitpeoples', '8 bit', 'chiptune', '8bit', 'electronic']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.95 dB'
'TXXX:replaygain_track_peak'                        '0.576566'

========================== row from database ==========================
                                              'id'  1299839
                                            'path'  /data/Music/Bulk/00poprockelectronic/8BP/Nullsleep/(2002) The Gameboy Singles/8bp027-05-nullsleep-i_love_u_..._both_of_u.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  192
                                           'genre'  electronic-we-electropop or synthpop;electronic-we-beeps or chip or pico
                                        'filesize'  3084288
                                           'mtime'  1676053373
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 8BP Nullsleep (2002) The Gameboy Singles 8bp027 05 i_love_u_..._both_of_u electronic we electropop or synthpop;electronic we beeps or chip or pico
                                      'tag_artist'  nullsleep
                                     'tag_release'  the gameboy singles 2002
                                       'tag_title'  i love u (... both of u)
                                             'bpm'  141.809
                                    'search_title'  'both':4 'i':1 'love':2 'of':5 'u':3,6
                                   'search_artist'  'nullsleep':1
                                  'search_release'  '2002':4 'gameboy':2 'singles':3 'the':1
                                     'search_rest'  '00poprockelectronic':1 '2002':4,5 '8bp':2 '8bp027':9 'beeps':30 'both':13,19 'chip':31 'electronic':22,27,29 'electropop':24 'gameboy':7 'i':10,16 'love':11,17 'nullsleep':3 'of':14,20 'or':25 'pico':32 'singles':8 'synthpop':26,28 'the':6 'u':12,15,18,21 'we':23
                                    'search_combo'  '00poprockelectronic':12 '2002':11C,15,16 '8bp':13 '8bp027':20 'beeps':41 'both':4A,24,30 'chip':42 'electronic':33,38,40 'electropop':35 'gameboy':9C,18 'i':1A,21,27 'love':2A,22,28 'nullsleep':7B,14 'of':5A,25,31 'or':36 'pico':43 'singles':10C,19 'synthpop':37,39 'the':8C,17 'u':3A,6A,23,26,29,32 'we':34
                                    'tag_tracknum'  5
                                      'num_images'  0
                                             'key'  8B
                                           'quals'  ['Q-HAP-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-OLDST-3', 'q-syn-3', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-2', 'q-drums-3', 'q-other-4', 'q-piano-1', 'q-vocals-1', 'q-mixbeat-3']
                                      'lastfmtags'  ['8bitpeoples', '8 bit', 'chiptune', '8bit', 'electronic']
                                        'tag_date'  2002
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1676053373.1804688  (2023-02-10 19:22:53)
                             'size'  3084288