======================== unified (from filesystem) ========================
                                         'bitrate'  '275.468'
                                        'duration'  '196'
                                          'artist'  'Edamame'
                                     'text_people'  ''
                                         'release'  'Ochre'
                                           'title'  'Tree Shadows'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-JZFKS-2', 'Q-LOCALNESS-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-3', 'q-other-2', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['glitch', 'glitch hop', 'chillwave', 'chillout', 'electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '5'
                                      'tracktotal'  '10'
                                            'date'  '2016'
                                        'comments'  ''
                                           'genre'  'electronic-we-synthwave or chillwave or retrowave'
                                             'bpm'  '140.0'
                                             'key'  '4A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Ochre'
'TBPM' (BPM (beats per minute))                     '140.0'
'TCON' (Content type, a.k.a. Genre)                 'electronic-we-synthwave or chillwave or retrowave'
'TDOR' (Original release time)                      '2016'
'TDRC' (Recording time)                             '2016-07-22'
'TIT2' (Title/songname/content description)         'Tree Shadows'
'TKEY' (Initial key)                                '4A'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'Edamame'
'TPE2' (Band/orchestra/accompaniment)               'Edamame'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Loci Records'
'TRCK' (Track number/Position in set)               '5/10'
'TSO2'                                              'Edamame'
'TSOP' (Performer sort order)                       'Edamame'
'TSRC' (ISRC (international standard recording code))  'USA2P1668978'
'TXXX:Artists'                                      'Edamame'
'TXXX:CATALOGNUMBER'                                '[none]'
'TXXX:MusicBrainz Album Artist Id'                  '2f41a0b9-6e46-4d6c-be6d-083c4906d931'
'TXXX:MusicBrainz Album Id'                         '21891db9-14c9-44de-af15-ca39efa32aea'
'TXXX:MusicBrainz Album Release Country'            'XW'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '2f41a0b9-6e46-4d6c-be6d-083c4906d931'
'TXXX:MusicBrainz Release Group Id'                 'ad4e51b2-c29d-42dd-9cee-9c4ee1a2fdac'
'TXXX:MusicBrainz Release Track Id'                 'd14c1251-4d2d-48e8-a095-2872c0a56ff7'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '2'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['glitch', 'glitch hop', 'chillwave', 'chillout', 'electronic']
'TXXX:originalyear'                                 '2016'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.57 dB'
'TXXX:replaygain_track_peak'                        '0.707525'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'413b8e5b-befd-4dcc-88ec-f5f396a3ca18')

========================== row from database ==========================
                                              'id'  1307497
                                            'path'  /data/Music/Bulk/00poprockelectronic-waves-disco/00synthwave/Edamame - Ochre (2016)/Edamame - Ochre - 05 Tree Shadows.mp3
                                         'working'  None
                                         'bitrate'  275
                                    'duration_sec'  196
                                           'genre'  electronic-we-synthwave or chillwave or retrowave
                                        'filesize'  6871898
                                           'mtime'  1620609341
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic waves disco 00synthwave (2016) 05 electronic we synthwave or chillwave or retrowave
                                      'tag_artist'  Edamame
                                     'tag_release'  Ochre
                                       'tag_title'  Tree Shadows
                                             'bpm'  140.0
                                    'search_title'  'shadows':2 'tree':1
                                   'search_artist'  'edamame':1
                                  'search_release'  'ochre':1
                                     'search_rest'  '00poprockelectronic':1 '00synthwave':4 '2016':5,6 'chillwave':11 'disco':3 'electronic':7 'or':10 'retrowave':12 'synthwave':9 'waves':2 'we':8
                                    'search_combo'  '00poprockelectronic':5 '00synthwave':8 '2016':9,10 'chillwave':15 'disco':7 'edamame':3B 'electronic':11 'ochre':4C 'or':14 'retrowave':16 'shadows':2A 'synthwave':13 'tree':1A 'waves':6 'we':12
                                    'tag_tracknum'  5
                                      'num_images'  1
                                             'key'  4A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-2', 'q-busy-3', 'q-drums-3', 'q-syn-3', 'q-chart-2', 'q-other-2', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['glitch', 'glitch hop', 'chillwave', 'chillout', 'electronic']
                                        'tag_date'  2016
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620609340.5892088  (2021-05-10 03:15:40)
                             'size'  6871898