======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '107'
                                          'artist'  'Maximus'
                                     'text_people'  ''
                                         'release'  'Tape No246 - In The Groove'
                                           'title'  "If You Really Want Me To I'll Go"
                                           'quals'  ("['Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-UNU-2', 'Q-HAP-2', 'Q-HHRNBTT-1', "
 "'Q-OLDST-2', 'q-syn-2', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-1', 'q-drums-1', 'q-other-4', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['hardstyle', 'belgian', 'techno', 'indonesia', 'singer songwriter']"
                                     'discogstags'  "['pop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '15'
                                      'tracktotal'  ''
                                            'date'  '1965'
                                        'comments'  ''
                                           'genre'  'rock-gr-garage;set-pl-garagetapes'
                                             'bpm'  '129.4'
                                             'key'  '9B'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM::eng'                                         'http://garagetapes.blogspot.gr/'
'TALB' (Album/Movie/Show title)                     'Tape No246 - In The Groove'
'TBPM' (BPM (beats per minute))                     '129.4'
'TCON' (Content type, a.k.a. Genre)                 ['rock-gr-garage', 'set-pl-garagetapes']
'TDRC' (Recording time)                             '1965'
'TIT2' (Title/songname/content description)         "If You Really Want Me To I'll Go"
'TKEY' (Initial key)                                '9B'
'TPE1' (Lead performer(s)/Soloist(s))               'Maximus'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '15'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '2'
'TXXX:country'                                      'US'
'TXXX:discogstags'                                  'pop'
'TXXX:lastfmtags'                                   ['hardstyle', 'belgian', 'techno', 'indonesia', 'singer songwriter']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+24.34 dB'
'TXXX:replaygain_track_peak'                        '0.030205'
'TXXX:tracknum'                                     '15'

========================== row from database ==========================
                                              'id'  1520638
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/garagetapes.blogspot.com/GT246/15 - Maximus - If You Really Want Me To I_ll Go (196 US) (Galico).mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  107
                                           'genre'  rock-gr-garage;set-pl-garagetapes
                                        'filesize'  2654384
                                           'mtime'  1620385501
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm garagetapes.blogspot.com GT246 15 I_ll (196 US) (Galico) rock gr garage;set pl garagetapes
                                      'tag_artist'  Maximus
                                     'tag_release'  Tape No246 - In The Groove
                                       'tag_title'  If You Really Want Me To I'll Go
                                             'bpm'  129.4
                                    'search_title'  'go':10 'i':7 'if':1 'ill':9 'll':8 'me':5 'really':3 'to':6 'want':4 'you':2
                                   'search_artist'  'maximus':1
                                  'search_release'  'groove':5 'in':3 'no246':2 'tape':1 'the':4
                                     'search_rest'  '196':8,9 'blogspot':2 'com':3 'galico':12,13 'garage':16,18 'garagetapes':1,21 'garagetapesblogspotcom':4 'gr':15 'gt246':5 'i':6 'll':7 'pl':20 'rock':14 'set':17,19 'us':10,11
                                    'search_combo'  '196':24,25 'blogspot':18 'com':19 'galico':28,29 'garage':32,34 'garagetapes':17,37 'garagetapesblogspotcom':20 'go':10A 'gr':31 'groove':16C 'gt246':21 'i':7A,22 'if':1A 'ill':9A 'in':14C 'll':8A,23 'maximus':11B 'me':5A 'no246':13C 'pl':36 'really':3A 'rock':30 'set':33,35 'tape':12C 'the':15C 'to':6A 'us':26,27 'want':4A 'you':2A
                                    'tag_tracknum'  15
                                      'num_images'  1
                                             'key'  9B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-2', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-1', 'q-syn-2', 'q-chart-1', 'q-other-4', 'Q-HAP-2', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['hardstyle', 'belgian', 'techno', 'indonesia', 'singer songwriter']
                                        'tag_date'  1965
                                     'discogstags'  ['pop']

============================== file details ==============================
                                           'mtime'  1620385500.7929294  (2021-05-07 13:05:00)
                             'size'  2654384