======================== unified (from filesystem) ========================
                                         'bitrate'  '191.972'
                                        'duration'  '179'
                                          'artist'  'Sparks'
                                     'text_people'  ''
                                         'release'  'Angst in My Pants'
                                           'title'  'Sextown U.S.A.'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-3', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['new wave', 'synth pop', 'rock', 'pop', 'glam rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '3'
                                      'tracktotal'  '14'
                                            'date'  '2013'
                                        'comments'  ''
                                           'genre'  'rock-cppex'
                                             'bpm'  '114.5'
                                             'key'  '7A'
                                        'acoustid'  '90272628-3b65-4614-b274-68021563c2f8'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Angst in My Pants'
'TBPM' (BPM (beats per minute))                     '114.5'
'TCON' (Content type, a.k.a. Genre)                 'rock-cppex'
'TDOR' (Original release time)                      '1982'
'TDRC' (Recording time)                             '2013'
'TIT2' (Title/songname/content description)         'Sextown U.S.A.'
'TKEY' (Initial key)                                '7A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Sparks'
'TPE2' (Band/orchestra/accompaniment)               'Sparks'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Repertoire Records'
'TRCK' (Track number/Position in set)               '3/14'
'TSO2'                                              'Sparks'
'TSOP' (Performer sort order)                       'Sparks'
'TXXX:Acoustid Id'                                  '90272628-3b65-4614-b274-68021563c2f8'
'TXXX:Artists'                                      'Sparks'
'TXXX:BARCODE'                                      '4009910531129'
'TXXX:CATALOGNUMBER'                                'REP 5311'
'TXXX:MusicBrainz Album Artist Id'                  'f319b57a-a494-40f6-a467-3d196d3484e6'
'TXXX:MusicBrainz Album Id'                         'c28de232-bb53-4ccc-aa29-60ca5decbbad'
'TXXX:MusicBrainz Album Release Country'            'XE'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'f319b57a-a494-40f6-a467-3d196d3484e6'
'TXXX:MusicBrainz Release Group Id'                 '20c7b057-a2b9-3240-a2cd-7b21a19be153'
'TXXX:MusicBrainz Release Track Id'                 '8068125e-3290-4df6-a334-5c33daffe88f'
'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:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['new wave', 'synth pop', 'rock', 'pop', 'glam rock']
'TXXX:originalyear'                                 '1982'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.96 dB'
'TXXX:replaygain_track_peak'                        '0.335731'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'52a85a74-d5ee-4ab2-bd8f-87ad314f1033')

========================== row from database ==========================
                                              'id'  1410475
                                            'path'  /data/Music/Bulk/00popandrock-classicprogpsy/Sparks/(1982) Angst In My Pants/03 - Sextown USA.mp3
                                         'working'  None
                                         'bitrate'  191
                                    'duration_sec'  179
                                           'genre'  rock-cppex
                                        'filesize'  4386694
                                           'mtime'  1636921780
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock classicprogpsy (1982) In 03 USA rock cppex
                                      'tag_artist'  Sparks
                                     'tag_release'  Angst in My Pants
                                       'tag_title'  Sextown U.S.A.
                                             'bpm'  114.5
                                    'search_title'  'a':4 's':3 'sextown':1 'u':2 'usa':5
                                   'search_artist'  'sparks':1
                                  'search_release'  'angst':1 'in':2 'my':3 'pants':4
                                     'search_rest'  '1982':2,3 'classicprogpsy':1 'cppex':7 'in':4 'rock':6 'usa':5
                                    'search_combo'  '1982':12,13 'a':4A 'angst':7C 'classicprogpsy':11 'cppex':17 'in':8C,14 'my':9C 'pants':10C 'rock':16 's':3A 'sextown':1A 'sparks':6B 'u':2A 'usa':5A,15
                                    'tag_tracknum'  3
                                      'num_images'  1
                                             'key'  7A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-3', 'q-other-3', 'Q-HAP-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['new wave', 'synth pop', 'rock', 'pop', 'glam rock']
                                        'tag_date'  2013
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636921779.826055  (2021-11-14 21:29:39)
                             'size'  4386694