======================== unified (from filesystem) ========================
                                         'bitrate'  '252.107'
                                        'duration'  '344'
                                          'artist'  'FAKE?'
                                     'text_people'  ''
                                         'release'  'THE ART OF LOSING TOUCH'
                                           'title'  'ENDLESS'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-2', 'Q-HHRNBTT-1', 'Q-LOCALNESS-2', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-4', 'q-play-2', "
 "'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['italo disco', '80s', 'synthpop', 'new wave', 'ebm', 'sweden']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '5'
                                      'tracktotal'  ''
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  'loc-asia-japan;loc-asia-japan-jrock'
                                             'bpm'  '92.942'
                                             'key'  '2B'
                                        'acoustid'  ''
rest: ''

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

'COMM:ID3v1 Comment:XXX'                            ' 00000542 0000055A 00001BA6'
'COMM:iTunNORM:eng'                                 (' 00000542 0000055A 00001BA6 00001C6A 00038023 00038023 0000788D 000074AA '
 '000247F8 00015396')
'TALB' (Album/Movie/Show title)                     'THE ART OF LOSING TOUCH'
'TBPM' (BPM (beats per minute))                     '92.942'
'TCON' (Content type, a.k.a. Genre)                 ['loc-asia-japan', 'loc-asia-japan-jrock']
'TDRC' (Recording time)                             '2004'
'TIT2' (Title/songname/content description)         'ENDLESS'
'TKEY' (Initial key)                                '2B'
'TPE1' (Lead performer(s)/Soloist(s))               'FAKE?'
'TRCK' (Track number/Position in set)               '5'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:lastfmtags'                                   ['italo disco', '80s', 'synthpop', 'new wave', 'ebm', 'sweden']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '4'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-1.29 dB'
'TXXX:replaygain_track_peak'                        '0.599295'

========================== row from database ==========================
                                              'id'  423759
                                            'path'  /data/Music/Bulk/00localcharacter/Fake/The Art Of Losing Touch/05 - Endless.mp3
                                         'working'  None
                                         'bitrate'  252
                                    'duration_sec'  344
                                           'genre'  loc-asia-japan;loc-asia-japan-jrock
                                        'filesize'  10846220
                                           'mtime'  1622758102
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter Fake The Art Of Losing Touch 05 Endless loc asia japan;loc asia japan jrock
                                      'tag_artist'  FAKE?
                                     'tag_release'  THE ART OF LOSING TOUCH
                                       'tag_title'  ENDLESS
                                             'bpm'  92.942
                                    'search_title'  'endless':1
                                   'search_artist'  'fake':1
                                  'search_release'  'art':2 'losing':4 'of':3 'the':1 'touch':5
                                     'search_rest'  'art':3 'asia':9 'endless':7 'fake':1 'japan':10,12,14 'jrock':15 'loc':8,11,13 'losing':5 'of':4 'the':2 'touch':6
                                    'search_combo'  'art':4C,10 'asia':16 'endless':1A,14 'fake':2B,8 'japan':17,19,21 'jrock':22 'loc':15,18,20 'losing':6C,12 'of':5C,11 'the':3C,9 'touch':7C,13
                                    'tag_tracknum'  5
                                      'num_images'  0
                                             'key'  2B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-2', 'q-other-2', 'Q-HAP-3', 'q-bass-4', 'q-grit-4']
                                      'lastfmtags'  ['italo disco', '80s', 'synthpop', 'new wave', 'ebm', 'sweden']
                                        'tag_date'  2004
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1622758101.7437642  (2021-06-04 00:08:21)
                             'size'  10846220