======================== unified (from filesystem) ========================
                                         'bitrate'  '224.0'
                                        'duration'  '303'
                                          'artist'  'Everon'
                                     'text_people'  ''
                                         'release'  'Progsoup 48'
                                           'title'  'Wasnt It Good'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-2', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-2', "
 "'Q-OLDST-2', 'q-syn-2', 'Q-PLAY-3', 'q-bass-3', 'q-busy-3', 'q-grit-2', "
 "'Q-PIANO-2', 'q-chart-2', 'q-drums-3', 'q-other-3', 'q-vocals-2', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  ("['progressive rock', 'progressive metal', 'progressive', 'german', 'neo "
 "progressive']")
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '26'
                                      'tracktotal'  ''
                                            'date'  '2008'
                                        'comments'  ''
                                           'genre'  'rock-cppex-progressive;set-pl-progspace'
                                             'bpm'  '145.895'
                                             'key'  '7B'
                                        'acoustid'  ''
rest: ''

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

'COMM::\x00\x00\x00'                                '5'
'COMM:ID3v1 Comment:XXX'                            '5'
'TALB' (Album/Movie/Show title)                     'Progsoup 48'
'TBPM' (BPM (beats per minute))                     '145.895'
'TCON' (Content type, a.k.a. Genre)                 ['rock-cppex-progressive', 'set-pl-progspace']
'TDRC' (Recording time)                             '2008'
'TENC' (Encoded by)                                 'iTunes v7.6.0.29'
'TIT2' (Title/songname/content description)         'Wasnt It Good'
'TKEY' (Initial key)                                '7B'
'TPE1' (Lead performer(s)/Soloist(s))               'Everon'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '26'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-PIANO'                                      '2'
'TXXX:Q-PLAY'                                       '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:discogstags'                                  'rock'
'TXXX:lastfmtags'                                   ['progressive rock',
 'progressive metal',
 'progressive',
 'german',
 'neo progressive']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '+0.13 dB'
'TXXX:replaygain_track_peak'                        '0.389800'

========================== row from database ==========================
                                              'id'  1411623
                                            'path'  /data/Music/Bulk/00popandrock-classicprogpsy/PROGSOUP/progsoup 48/2729 everon - wasn´t it good.mp3
                                         'working'  None
                                         'bitrate'  224
                                    'duration_sec'  303
                                           'genre'  rock-cppex-progressive;set-pl-progspace
                                        'filesize'  8507392
                                           'mtime'  1620737497
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock classicprogpsy PROGSOUP progsoup 2729 everon wasn´t it good rock cppex progressive;set pl progspace
                                      'tag_artist'  Everon
                                     'tag_release'  Progsoup 48
                                       'tag_title'  Wasnt It Good
                                             'bpm'  145.895
                                    'search_title'  'good':3 'it':2 'wasnt':1
                                   'search_artist'  'everon':1
                                  'search_release'  '48':2 'progsoup':1
                                     'search_rest'  '2729':3 'classicprogpsy':1 'cppex':12 'everon':4 'good':10 'it':9 'pl':17 'progressive':13,15 'progsoup':2 'progspace':18 'rock':11 'set':14,16 't':6,8 'wasn':5,7
                                    'search_combo'  '2729':9 '48':6C 'classicprogpsy':7 'cppex':18 'everon':4B,10 'good':3A,16 'it':2A,15 'pl':23 'progressive':19,21 'progsoup':5C,8 'progspace':24 'rock':17 'set':20,22 't':12,14 'wasn':11,13 'wasnt':1A
                                    'tag_tracknum'  26
                                      'num_images'  0
                                             'key'  7B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-2', 'q-mixbeat-1', 'Q-PIANO-2', 'Q-OLDST-2', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'Q-PLAY-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['progressive rock', 'progressive metal', 'progressive', 'german', 'neo progressive']
                                        'tag_date'  2008
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1620737496.9230757  (2021-05-11 14:51:36)
                             'size'  8507392