======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '170'
                                          'artist'  'Zümrüt'
                                     'text_people'  ''
                                         'release'  '375turk'
                                           'title'  'Deveyi Düzde Gördüm'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-OLDST-2', 'Q-UNU-2', 'Q-HHRNBTT-1', "
 "'Q-LOCALNESS-3', 'q-syn-1', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-1', 'q-drums-2', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['tuerktop', 'female vocalists', 'turkish', 'turkish pop', 'turkish girl pop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '1970'
                                        'comments'  ''
                                           'genre'  'loc-m-turkey'
                                             'bpm'  '122.957'
                                             'key'  '9A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     '375turk'
'TBPM' (BPM (beats per minute))                     '122.957'
'TCON' (Content type, a.k.a. Genre)                 'loc-m-turkey'
'TDRC' (Recording time)                             '1970'
'TIT2' (Title/songname/content description)         'Deveyi Düzde Gördüm'
'TKEY' (Initial key)                                '9A'
'TPE1' (Lead performer(s)/Soloist(s))               'Zümrüt'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '2'
'TXXX:lastfmtags'                                   ['tuerktop', 'female vocalists', 'turkish', 'turkish pop', 'turkish girl pop']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.67 dB'
'TXXX:replaygain_track_peak'                        '0.545231'

========================== row from database ==========================
                                              'id'  923242
                                            'path'  /data/Music/Bulk/00localcharacter/00south-europe-middle-east/375turk/Zümrüt -- Deveyi Düzde Gördüm.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  170
                                           'genre'  loc-m-turkey
                                        'filesize'  2723469
                                           'mtime'  1620526375
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00south europe middle east loc turkey
                                      'tag_artist'  Zümrüt
                                     'tag_release'  375turk
                                       'tag_title'  Deveyi Düzde Gördüm
                                             'bpm'  122.957
                                    'search_title'  'deveyi':1 'duzde':2,3 'gordum':4,5
                                   'search_artist'  'zumrut':1,2
                                  'search_release'  '375turk':1
                                     'search_rest'  '00south':1 'east':4 'europe':2 'loc':5 'middle':3 'turkey':6
                                    'search_combo'  '00south':9 '375turk':8C 'deveyi':1A 'duzde':2A,3A 'east':12 'europe':10 'gordum':4A,5A 'loc':13 'middle':11 'turkey':14 'zumrut':6B,7B
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  9A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-2', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-2', 'q-syn-1', 'q-chart-1', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['tuerktop', 'female vocalists', 'turkish', 'turkish pop', 'turkish girl pop']
                                        'tag_date'  1970
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620526374.6230764  (2021-05-09 04:12:54)
                             'size'  2723469