======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '337'
                                          'artist'  'Palm Haze'
                                     'text_people'  ''
                                         'release'  'Tangy Dream'
                                           'title'  'It Follows'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-JZFKS-1', 'Q-LOCALNESS-1', "
 "'Q-OLDST-4', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-1', 'q-drums-2', 'q-other-4', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['alternative rock', 'female vocalists', 'shoegaze', 'grunge', 'alternative']"
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  '7'
                                            'date'  '2017'
                                        'comments'  ''
                                           'genre'  'rock-gr-alt'
                                             'bpm'  '128.5'
                                             'key'  '10A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Tangy Dream'
'TBPM' (BPM (beats per minute))                     '128.5'
'TCON' (Content type, a.k.a. Genre)                 'rock-gr-alt'
'TDOR' (Original release time)                      '2017'
'TDRC' (Recording time)                             '2017-09-15'
'TIT2' (Title/songname/content description)         'It Follows'
'TKEY' (Initial key)                                '10A'
'TLAN' (Language(s))                                'English'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'Palm Haze'
'TPE2' (Band/orchestra/accompaniment)               'Palm Haze'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Fløver'
'TRCK' (Track number/Position in set)               '2/7'
'TSO2'                                              'Palm Haze'
'TSOP' (Performer sort order)                       'Palm Haze'
'TSRC' (ISRC (international standard recording code))  'CADML1700007'
'TXXX:ALBUM DYNAMIC RANGE'                          '10'
'TXXX:ASIN'                                         'B0757LKK1T'
'TXXX:Artists'                                      'Palm Haze'
'TXXX:BANDCAMP_ALBUM_ID'                            '1818240301'
'TXXX:BANDCAMP_BAND_ID'                             '2366166590'
'TXXX:BANDCAMP_TRACK_ID'                            '914909726'
'TXXX:BANDCAMP_URL'                                 'https://palmhaze.bandcamp.com/album/tangy-dream'
'TXXX:CUSTOM2'                                      '09.15'
'TXXX:DYNAMIC RANGE'                                '10'
'TXXX:MUSICBRAINZ_ALBUMID'                          '826cb947-e26d-4b60-9bfe-375f36eeee6f'
'TXXX:MUSICBRAINZ_ARTISTID'                         '8e18bd58-56cc-460d-9982-a3b15e362995'
'TXXX:MUSICBRAINZ_TRACKID'                          '45b79de3-9408-420a-b5ed-465c90401950'
'TXXX:MusicBrainz Album Artist Id'                  '8e18bd58-56cc-460d-9982-a3b15e362995'
'TXXX:MusicBrainz Album Id'                         '826cb947-e26d-4b60-9bfe-375f36eeee6f'
'TXXX:MusicBrainz Album Release Country'            'XW'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '8e18bd58-56cc-460d-9982-a3b15e362995'
'TXXX:MusicBrainz Release Group Id'                 '44adace3-aa74-42a0-ad37-828b14f30e72'
'TXXX:MusicBrainz Release Track Id'                 '6ab5f8d6-9019-4009-8747-aaba53bdf25b'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '4'
'TXXX:Q-UNU'                                        '1'
'TXXX:RELEASECOUNTRY'                               'XW'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:TYPE'                                         'WEB'
'TXXX:UPC'                                          '0840094146570'
'TXXX:discogstags'                                  'rock'
'TXXX:iTunes_ALBUM_ID'                              '1276991695'
'TXXX:iTunes_ARTIST_ID'                             '1276986547'
'TXXX:iTunes_URL'                                   'https://itunes.apple.com/us/album/tangy-dream/id1276991695'
'TXXX:lastfmtags'                                   ['alternative rock', 'female vocalists', 'shoegaze', 'grunge', 'alternative']
'TXXX:originalyear'                                 '2017'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.22 dB'
'TXXX:replaygain_track_peak'                        '0.491758'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'45b79de3-9408-420a-b5ed-465c90401950')

========================== row from database ==========================
                                              'id'  1420179
                                            'path'  /data/Music/Bulk/00poprockelectronic-poprock-indierock/Palm Haze - [2017] Tangy Dream/02. Palm Haze - It Follows.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  337
                                           'genre'  rock-gr-alt
                                        'filesize'  13563988
                                           'mtime'  1636902848
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic poprock indierock [2017] 02. rock gr alt
                                      'tag_artist'  Palm Haze
                                     'tag_release'  Tangy Dream
                                       'tag_title'  It Follows
                                             'bpm'  128.5
                                    'search_title'  'follows':2 'it':1
                                   'search_artist'  'haze':2 'palm':1
                                  'search_release'  'dream':2 'tangy':1
                                     'search_rest'  '00poprockelectronic':1 '02':6,7 '2017':4,5 'alt':10 'gr':9 'indierock':3 'poprock':2 'rock':8
                                    'search_combo'  '00poprockelectronic':7 '02':12,13 '2017':10,11 'alt':16 'dream':6C 'follows':2A 'gr':15 'haze':4B 'indierock':9 'it':1A 'palm':3B 'poprock':8 'rock':14 'tangy':5C
                                    'tag_tracknum'  2
                                      'num_images'  1
                                             'key'  10A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-4', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-2', 'q-syn-2', 'q-chart-1', 'q-other-4', 'Q-HAP-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['alternative rock', 'female vocalists', 'shoegaze', 'grunge', 'alternative']
                                        'tag_date'  2017
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1636902848.3808618  (2021-11-14 16:14:08)
                             'size'  13563988