======================== unified (from filesystem) ========================
                                         'bitrate'  '160.0'
                                        'duration'  '271'
                                          'artist'  'A Sunny Day in Glasgow'
                                     'text_people'  ''
                                         'release'  'Ashes Grammar'
                                           'title'  'Passionate Introverts (Dinosaurs)'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-4', 'q-busy-2', 'q-grit-1', 'q-play-2', "
 "'q-chart-2', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['indie', 'female vocalists', 'shoegaze', 'electronic', 'dream pop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '9'
                                      'tracktotal'  '22'
                                            'date'  '2009'
                                        'comments'  ''
                                           'genre'  'electronic-shoegaze or dreampop'
                                             'bpm'  '120.042'
                                             'key'  '10B'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Ashes Grammar'
'TBPM' (BPM (beats per minute))                     '120.042'
'TCON' (Content type, a.k.a. Genre)                 'electronic-shoegaze or dreampop'
'TDOR' (Original release time)                      '2009'
'TDRC' (Recording time)                             '2009-09-14'
'TIT2' (Title/songname/content description)         'Passionate Introverts (Dinosaurs)'
'TKEY' (Initial key)                                '10B'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'A Sunny Day in Glasgow'
'TPE2' (Band/orchestra/accompaniment)               'A Sunny Day in Glasgow'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Mis Ojos Discos'
'TRCK' (Track number/Position in set)               '9/22'
'TSO2'                                              'Sunny Day in Glasgow, A'
'TSOP' (Performer sort order)                       'Sunny Day in Glasgow, A'
'TXXX:ASIN'                                         'B002EP8UH4'
'TXXX:BARCODE'                                      '616892049968'
'TXXX:CATALOGNUMBER'                                'OJO004CD'
'TXXX:MusicBrainz Album Artist Id'                  '73571028-9318-4090-ab36-c111974e195b'
'TXXX:MusicBrainz Album Id'                         'f2adb6b7-f213-479a-87f1-ef3d2bb19a38'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '73571028-9318-4090-ab36-c111974e195b'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['indie', 'female vocalists', 'shoegaze', 'electronic', 'dream pop']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '1'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-2.50 dB'
'TXXX:replaygain_track_peak'                        '0.565823'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'9d72371a-480c-4642-a679-5a657a09976b')

========================== row from database ==========================
                                              'id'  1283585
                                            'path'  /data/Music/Bulk/00poprockelectronic-poprock-indierock/A Sunny Day in Glasgow - Ashes Grammar/09 passionate introverts.mp3
                                         'working'  None
                                         'bitrate'  160
                                    'duration_sec'  271
                                           'genre'  electronic-shoegaze or dreampop
                                        'filesize'  5426095
                                           'mtime'  1636909959
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic poprock indierock 09 passionate introverts electronic shoegaze or dreampop
                                      'tag_artist'  A Sunny Day in Glasgow
                                     'tag_release'  Ashes Grammar
                                       'tag_title'  Passionate Introverts (Dinosaurs)
                                             'bpm'  120.042
                                    'search_title'  'dinosaurs':3,4 'introverts':2 'passionate':1
                                   'search_artist'  'a':1 'day':3 'glasgow':5 'in':4 'sunny':2
                                  'search_release'  'ashes':1 'grammar':2
                                     'search_rest'  '00poprockelectronic':1 'dreampop':9 'electronic':6 'indierock':3 'introverts':5 'or':8 'passionate':4 'poprock':2 'shoegaze':7
                                    'search_combo'  '00poprockelectronic':12 'a':5B 'ashes':10C 'day':7B 'dinosaurs':3A,4A 'dreampop':20 'electronic':17 'glasgow':9B 'grammar':11C 'in':8B 'indierock':14 'introverts':2A,16 'or':19 'passionate':1A,15 'poprock':13 'shoegaze':18 'sunny':6B
                                    'tag_tracknum'  9
                                      'num_images'  0
                                             'key'  10B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-2', 'q-drums-4', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-1']
                                      'lastfmtags'  ['indie', 'female vocalists', 'shoegaze', 'electronic', 'dream pop']
                                        'tag_date'  2009
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636909958.7806675  (2021-11-14 18:12:38)
                             'size'  5426095