======================== unified (from filesystem) ========================
                                         'bitrate'  '155.406'
                                        'duration'  '205'
                                          'artist'  'Tosca'
                                     'text_people'  ''
                                         'release'  'Dehli9 - CD2'
                                           'title'  '1504 / 7. Session 5'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-3', 'Q-GRIT-2', 'Q-PLAY-2', 'q-bass-1', 'q-busy-3', "
 "'Q-PIANO-4', 'q-chart-2', 'q-drums-1', 'q-other-3', 'q-vocals-3', "
 "'q-mixbeat-4']")
                                      'lastfmtags'  "['lounge', 'electronic', 'trip hop', 'downtempo', 'chillout']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '5'
                                      'tracktotal'  '12'
                                            'date'  '2002'
                                        'comments'  ''
                                           'genre'  'electronic-th-breakbeat or dnb or jungle'
                                             'bpm'  '128.6'
                                             'key'  '5A'
                                        'acoustid'  ''
rest: ''

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

'COMM:CDDB Disc ID:XXX'                             '9E0A910C'
'COMM:Comment:XXX'                                  'ripped for Wolbodo by TP'
'TALB' (Album/Movie/Show title)                     'Dehli9 - CD2'
'TBPM' (BPM (beats per minute))                     '128.6'
'TCON' (Content type, a.k.a. Genre)                 'electronic-th-breakbeat or dnb or jungle'
'TDRC' (Recording time)                             '2002'
'TIT2' (Title/songname/content description)         '1504 / 7. Session 5'
'TKEY' (Initial key)                                '5A'
'TPE1' (Lead performer(s)/Soloist(s))               'Tosca'
'TRCK' (Track number/Position in set)               '5/12'
'TSSE' (Software/Hardware and settings used for encoding)  'Audiograbber 1.80, LAME dll 3.89, VBR 2, Stereo, High quality'
'TXXX:Q-GRIT'                                       '2'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-PIANO'                                      '4'
'TXXX:Q-PLAY'                                       '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['lounge', 'electronic', 'trip hop', 'downtempo', 'chillout']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '1'
'TXXX:q-mixbeat'                                    '4'
'TXXX:q-other'                                      '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+2.47 dB'
'TXXX:replaygain_track_peak'                        '0.822752'

========================== row from database ==========================
                                              'id'  1294423
                                            'path'  /data/Music/Bulk/00poprockelectronic/Tosca/Dehli9 - CD2/Tosca - 1504 - 7. Session 5-1.mp3
                                         'working'  None
                                         'bitrate'  155
                                    'duration_sec'  205
                                           'genre'  electronic-th-breakbeat or dnb or jungle
                                        'filesize'  3987474
                                           'mtime'  1621696813
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic electronic th breakbeat or dnb or jungle
                                      'tag_artist'  Tosca
                                     'tag_release'  Dehli9 - CD2
                                       'tag_title'  1504 / 7. Session 5
                                             'bpm'  128.6
                                    'search_title'  '1504':1 '5':5 '7':2,3 'session':4
                                   'search_artist'  'tosca':1
                                  'search_release'  'cd2':2 'dehli9':1
                                     'search_rest'  '00poprockelectronic':1 'breakbeat':4 'dnb':6 'electronic':2 'jungle':7 'or':5 'th':3
                                    'search_combo'  '00poprockelectronic':9 '1504':1A '5':5A '7':2A,3A 'breakbeat':12 'cd2':8C 'dehli9':7C 'dnb':14 'electronic':10 'jungle':15 'or':13 'session':4A 'th':11 'tosca':6B
                                    'tag_tracknum'  5
                                      'num_images'  0
                                             'key'  5A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-mixbeat-4', 'Q-PIANO-4', 'Q-OLDST-3', 'Q-GRIT-2', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-1', 'q-syn-3', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'Q-PLAY-2', 'q-bass-1']
                                      'lastfmtags'  ['lounge', 'electronic', 'trip hop', 'downtempo', 'chillout']
                                        'tag_date'  2002
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1621696812.784991  (2021-05-22 17:20:12)
                             'size'  3987474