======================== unified (from filesystem) ========================
                                         'bitrate'  '227.08'
                                        'duration'  '312'
                                          'artist'  'Fedde Le Grand Ftg. Mitch Crown'
                                     'text_people'  ''
                                         'release'  'ALT RAD DANCE'
                                           'title'  'Scared Of Me (Extended)'
                                           'quals'  ("['Q-HAP-2', 'Q-OLDST-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', "
 "'Q-HHRNBTT-1', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-3']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  ''
                                        'comments'  ''
                                           'genre'  'electronic-generic or radio'
                                             'bpm'  '125.006'
                                             'key'  '4A'
                                        'acoustid'  ''
rest: ''

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

'COMM:ID3v1 Comment:XXX'                            ' 00000455 0000045B 00004D4D 00'
'COMM:iTunNORM:eng'                                 (' 00000455 0000045B 00004D4D 00005063 0000E8BE 000340BE 000067D7 000065E8 '
 '000106C4 00011D42')
'TALB' (Album/Movie/Show title)                     'ALT RAD DANCE'
'TBPM' (BPM (beats per minute))                     '125.006'
'TCON' (Content type, a.k.a. Genre)                 'electronic-generic or radio'
'TIT2' (Title/songname/content description)         'Scared Of Me (Extended)'
'TKEY' (Initial key)                                '4A'
'TPE1' (Lead performer(s)/Soloist(s))               'Fedde Le Grand Ftg. Mitch Crown'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'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:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.47 dB'
'TXXX:replaygain_track_peak'                        '0.482377'

========================== row from database ==========================
                                              'id'  1327009
                                            'path'  /data/Music/Bulk/00poprockelectronic/ALT RAD DANCE/Fedde Le Grand Ftg. Mitch Crown - Scared Of Me (Extended).mp3
                                         'working'  None
                                         'bitrate'  227
                                    'duration_sec'  312
                                           'genre'  electronic-generic or radio
                                        'filesize'  8863495
                                           'mtime'  1645369863
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic electronic generic or radio
                                      'tag_artist'  Fedde Le Grand Ftg. Mitch Crown
                                     'tag_release'  ALT RAD DANCE
                                       'tag_title'  Scared Of Me (Extended)
                                             'bpm'  125.006
                                    'search_title'  'extended':4,5 'me':3 'of':2 'scared':1
                                   'search_artist'  'crown':7 'fedde':1 'ftg':4,5 'grand':3 'le':2 'mitch':6
                                  'search_release'  'alt':1 'dance':3 'rad':2
                                     'search_rest'  '00poprockelectronic':1 'electronic':2 'generic':3 'or':4 'radio':5
                                    'search_combo'  '00poprockelectronic':16 'alt':13C 'crown':12B 'dance':15C 'electronic':17 'extended':4A,5A 'fedde':6B 'ftg':9B,10B 'generic':18 'grand':8B 'le':7B 'me':3A 'mitch':11B 'of':2A 'or':19 'rad':14C 'radio':20 'scared':1A
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  4A
                                           'quals'  ['Q-HAP-2', 'Q-OLDST-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-2', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-1', 'q-mixbeat-3']
                                      'lastfmtags'  []
                                        'tag_date'  
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1645369863.0349972  (2022-02-20 16:11:03)
                             'size'  8863495