======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '473'
                                          'artist'  'Özay Gönlüm'
                                     'text_people'  ''
                                         'release'  'TÜRKÇE MP3'
                                           'title'  'Mektup (Gavur)'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-2', 'Q-HHRNBTT-1', 'Q-LOCALNESS-3', "
 "'Q-OLDST-2', 'Q-BUSY-2', 'Q-GRIT-2', 'q-bass-1', 'q-drums-1', 'q-other-1', "
 "'q-piano-1', 'q-vocals-4', 'Q-SYN-1', 'Q-PLAY-2', 'Q-CHART-2', "
 "'Q-MIXBEAT-1']")
                                      'lastfmtags'  "['ege yoresi', 'yaren', 'folk', 'halk muzigi', 'tekezotlatmasi']"
                                     'discogstags'  "['folk, world, & country']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '2003'
                                        'comments'  ''
                                           'genre'  'loc-m-turkey'
                                             'bpm'  '124.0'
                                             'key'  '10A'
                                        'acoustid'  ''
rest: ''

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

'COMM::eng'                                         'edit-rec:cihankaraca@hotmail.c'
'TALB' (Album/Movie/Show title)                     'TÜRKÇE MP3'
'TBPM' (BPM (beats per minute))                     '124.0'
'TCON' (Content type, a.k.a. Genre)                 'loc-m-turkey'
'TDRC' (Recording time)                             '2003'
'TIT2' (Title/songname/content description)         'Mektup (Gavur)'
'TKEY' (Initial key)                                '10A'
'TPE1' (Lead performer(s)/Soloist(s))               'Özay Gönlüm'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TXXX:Q-BUSY'                                       '2'
'TXXX:Q-CHART'                                      '2'
'TXXX:Q-GRIT'                                       '2'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-MIXBEAT'                                    '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-PLAY'                                       '2'
'TXXX:Q-SYN'                                        '1'
'TXXX:Q-UNU'                                        '2'
'TXXX:discogstags'                                  'folk, world, & country'
'TXXX:lastfmtags'                                   ['ege yoresi', 'yaren', 'folk', 'halk muzigi', 'tekezotlatmasi']
'TXXX:q-bass'                                       '1'
'TXXX:q-drums'                                      '1'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+2.55 dB'
'TXXX:replaygain_track_peak'                        '0.465191'

========================== row from database ==========================
                                              'id'  1486487
                                            'path'  /data/Music/Bulk/00localcharacter/TÜRKÇE MP3/Özay Gönlüm - Mektup (Gavur).mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  473
                                           'genre'  loc-m-turkey
                                        'filesize'  11363659
                                           'mtime'  1620527351
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter loc turkey
                                      'tag_artist'  Özay Gönlüm
                                     'tag_release'  TÜRKÇE MP3
                                       'tag_title'  Mektup (Gavur)
                                             'bpm'  124.0
                                    'search_title'  'gavur':2,3 'mektup':1
                                   'search_artist'  'gonlum':3,4 'ozay':1,2
                                  'search_release'  'mp3':3 'turkce':1,2
                                     'search_rest'  'loc':1 'turkey':2
                                    'search_combo'  'gavur':2A,3A 'gonlum':6B,7B 'loc':11 'mektup':1A 'mp3':10C 'ozay':4B,5B 'turkce':8C,9C 'turkey':12
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  10A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-3', 'q-piano-1', 'Q-MIXBEAT-1', 'Q-OLDST-2', 'Q-GRIT-2', 'Q-UNU-2', 'Q-JZFKS-1', 'Q-CHART-2', 'q-drums-1', 'Q-SYN-1', 'q-other-1', 'Q-BUSY-2', 'Q-HAP-3', 'Q-PLAY-2', 'q-bass-1']
                                      'lastfmtags'  ['ege yoresi', 'yaren', 'folk', 'halk muzigi', 'tekezotlatmasi']
                                        'tag_date'  2003
                                     'discogstags'  ['folk, world, & country']

============================== file details ==============================
                                           'mtime'  1620527351.2221587  (2021-05-09 04:29:11)
                             'size'  11363659