======================== unified (from filesystem) ========================
                                         'bitrate'  '189.675'
                                        'duration'  '271'
                                          'artist'  'Jon & Vangelis'
                                     'text_people'  ''
                                         'release'  'The Friends of Mr. Cairo'
                                           'title'  "I'll Find My Way Home"
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-UNU-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-2', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-3', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['new age', 'progressive rock', 'art rock', 'electronic', 'ambient']"
                                     'discogstags'  "['prog rock', 'rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  '7'
                                            'date'  '1981'
                                        'comments'  ''
                                           'genre'  'rock-cppex-progressive;electronic;rock-cppex'
                                             'bpm'  '85.634'
                                             'key'  '9B'
                                        'acoustid'  '51f825d7-7077-440e-a56f-1f853b9bc22a'
rest: ''

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

'TALB' (Album/Movie/Show title)                     'The Friends of Mr. Cairo'
'TBPM' (BPM (beats per minute))                     '85.634'
'TCON' (Content type, a.k.a. Genre)                 ['rock-cppex-progressive', 'electronic', 'rock-cppex']
'TDOR' (Original release time)                      '1981'
'TDRC' (Recording time)                             '1981'
'TIT2' (Title/songname/content description)         "I'll Find My Way Home"
'TKEY' (Initial key)                                '9B'
'TMED' (Media type)                                 'Vinyl'
'TPE1' (Lead performer(s)/Soloist(s))               'Jon & Vangelis'
'TPE2' (Band/orchestra/accompaniment)               'Jon & Vangelis'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Polydor'
'TRCK' (Track number/Position in set)               '1/7'
'TSO2'                                              'Jon & Vangelis'
'TSOP' (Performer sort order)                       'Jon & Vangelis'
'TSRC' (ISRC (international standard recording code))  'NLF050390204'
'TXXX:Acoustid Id'                                  '51f825d7-7077-440e-a56f-1f853b9bc22a'
'TXXX:CATALOGNUMBER'                                '2302 127'
'TXXX:MusicBrainz Album Artist Id'                  '8c9b4c93-5283-4e1a-bae1-415c65ffefbf'
'TXXX:MusicBrainz Album Id'                         '788fe916-871c-366f-805c-9c6f5b7811d1'
'TXXX:MusicBrainz Album Release Country'            'DE'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '8c9b4c93-5283-4e1a-bae1-415c65ffefbf'
'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:discogstags'                                  ['prog rock', 'rock']
'TXXX:lastfmtags'                                   ['new age', 'progressive rock', 'art rock', 'electronic', 'ambient']
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+1.50 dB'
'TXXX:replaygain_track_peak'                        '0.710838'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'ef1657d1-989c-42d9-a398-265a3fca5da2')

========================== row from database ==========================
                                              'id'  1517889
                                            'path'  /data/Music/Bulk/00popandrock-classicprogpsy/Jon & Vangelis - Jon and Vangelis - The Friends of Mr Cairo/mp3/Jon and Vangelis - The Friends Of Mr Cairo - 01 - I_ll Find My Way Home.mp3
                                         'working'  None
                                         'bitrate'  189
                                    'duration_sec'  271
                                           'genre'  rock-cppex-progressive;electronic;rock-cppex
                                        'filesize'  6452552
                                           'mtime'  1636912963
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock classicprogpsy and mp3 and Of 01 I_ll rock cppex progressive;electronic;rock cppex
                                      'tag_artist'  Jon & Vangelis
                                     'tag_release'  The Friends of Mr. Cairo
                                       'tag_title'  I'll Find My Way Home
                                             'bpm'  85.634
                                    'search_title'  'find':4 'home':7 'i':1 'ill':3 'll':2 'my':5 'way':6
                                   'search_artist'  'jon':1 'vangelis':2
                                  'search_release'  'cairo':6 'friends':2 'mr':4,5 'of':3 'the':1
                                     'search_rest'  'and':2 'classicprogpsy':1 'cppex':8 'electronic':10,13 'i':5 'll':6 'mp3':3 'of':4 'progressive':9,12 'rock':7,11,14
                                    'search_combo'  'and':17 'cairo':15C 'classicprogpsy':16 'cppex':23 'electronic':25,28 'find':4A 'friends':11C 'home':7A 'i':1A,20 'ill':3A 'jon':8B 'll':2A,21 'mp3':18 'mr':13C,14C 'my':5A 'of':12C,19 'progressive':24,27 'rock':22,26,29 'the':10C 'vangelis':9B 'way':6A
                                    'tag_tracknum'  1
                                      'num_images'  0
                                             'key'  9B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', '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-3', 'q-bass-2', 'q-grit-2']
                                      'lastfmtags'  ['new age', 'progressive rock', 'art rock', 'electronic', 'ambient']
                                        'tag_date'  1981
                                     'discogstags'  ['prog rock', 'rock']

============================== file details ==============================
                                           'mtime'  1636912962.92708  (2021-11-14 19:02:42)
                             'size'  6452552