======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '203'
                                          'artist'  'Years & Years'
                                     'text_people'  'Olly Alexander, Emre Turkmen, Michael Goldsworthy, Tom Hull & Tove Nilsson'
                                         'release'  'Communion'
                                           'title'  'Desire'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-2', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['indie', 'electropop', 'electronic', 'pop', 'british']"
                                     'discogstags'  "['synth-pop', 'electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '9'
                                      'tracktotal'  ''
                                            'date'  '2016'
                                        'comments'  ''
                                           'genre'  'electronic-we-electropop or synthpop'
                                             'bpm'  '126.017'
                                             'key'  '3A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Communion'
'TBPM' (BPM (beats per minute))                     '126.017'
'TCOM' (Composer)                                   'Olly Alexander, Emre Turkmen, Michael Goldsworthy, Tom Hull & Tove Nilsson'
'TCON' (Content type, a.k.a. Genre)                 'electronic-we-electropop or synthpop'
'TDRC' (Recording time)                             '2016'
'TENC' (Encoded by)                                 'Mnicki784'
'TIT2' (Title/songname/content description)         'Desire'
'TKEY' (Initial key)                                '3A'
'TPE1' (Lead performer(s)/Soloist(s))               'Years & Years feat. Tove Lo'
'TPE2' (Band/orchestra/accompaniment)               'Years & Years'
'TPOS' (Part of a set)                              '1/1'
'TRCK' (Track number/Position in set)               '9'
'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:discogstags'                                  ['synth-pop', 'electronic']
'TXXX:lastfmtags'                                   ['indie', 'electropop', 'electronic', 'pop', 'british']
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '-0.31 dB'
'TXXX:replaygain_track_peak'                        '0.386051'

========================== row from database ==========================
                                              'id'  1304605
                                            'path'  /data/Music/Bulk/00poprockelectronic/2016/Years & Years feat. Tove Lo - Desire.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  203
                                           'genre'  electronic-we-electropop or synthpop
                                        'filesize'  8322624
                                           'mtime'  1644063300
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 2016 feat. Tove Lo electronic we electropop or synthpop
                                      'tag_artist'  Years & Years
                                     'tag_release'  Communion
                                       'tag_title'  Desire
                                             'bpm'  126.017
                                    'search_title'  'desire':1
                                   'search_artist'  'years':1
                                  'search_release'  'communion':1
                                     'search_rest'  '00poprockelectronic':1 '2016':2 'electronic':7 'electropop':9 'feat':3,4 'lo':6 'or':10 'synthpop':11 'tove':5 'we':8
                                    'search_combo'  '00poprockelectronic':4 '2016':5 'communion':3C 'desire':1A 'electronic':10 'electropop':12 'feat':6,7 'lo':9 'or':13 'synthpop':14 'tove':8 'we':11 'years':2B
                                    'tag_tracknum'  9
                                      'num_images'  1
                                             'key'  3A
                                           'quals'  ['Q-HAP-2', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-OLDST-3', 'q-syn-2', 'q-bass-2', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-4', 'q-mixbeat-2']
                                      'lastfmtags'  ['indie', 'electropop', 'electronic', 'pop', 'british']
                                        'tag_date'  2016
                                     'discogstags'  ['synth-pop', 'electronic']

============================== file details ==============================
                                           'mtime'  1644063299.8203907  (2022-02-05 13:14:59)
                             'size'  8322624