======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '185'
                                          'artist'  'The Chapters'
                                     'text_people'  ''
                                         'release'  "Tape No176 - If You Can't Love Me Pity Me"
                                           'title'  "If You Can't Love Me Pity Me"
                                           'quals'  ("['Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-UNU-2', 'Q-HAP-2', 'Q-HHRNBTT-1', "
 "'Q-OLDST-2', 'q-syn-2', 'q-bass-2', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-1', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['indie', 'pop', 'alternative', 'alternative rock', 'indie rock']"
                                     'discogstags'  "['beat', 'rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '06'
                                      'tracktotal'  ''
                                            'date'  '1967'
                                        'comments'  ''
                                           'genre'  'rock-gr-garage;set-pl-garagetapes'
                                             'bpm'  '130.0'
                                             'key'  '4A'
                                        '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 No176 - If You Can't Love Me Pity Me"
'TBPM' (BPM (beats per minute))                     '130.0'
'TCON' (Content type, a.k.a. Genre)                 ['rock-gr-garage', 'set-pl-garagetapes']
'TDRC' (Recording time)                             '1967'
'TIT2' (Title/songname/content description)         "If You Can't Love Me Pity Me"
'TKEY' (Initial key)                                '4A'
'TPE1' (Lead performer(s)/Soloist(s))               'The Chapters'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '06'
'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'                                  ['beat', 'rock']
'TXXX:lastfmtags'                                   ['indie', 'pop', 'alternative', 'alternative rock', 'indie rock']
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'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'                                     '3'
'TXXX:replaygain_track_gain'                        '+23.61 dB'
'TXXX:replaygain_track_peak'                        '0.024541'
'TXXX:tracknum'                                     '06'

========================== row from database ==========================
                                              'id'  1505845
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/garagetapes.blogspot.com/GT176/06 - The Chapters - If You Can_t Love Me Pity Me (1967 US).mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  185
                                           'genre'  rock-gr-garage;set-pl-garagetapes
                                        'filesize'  4515499
                                           'mtime'  1620385003
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm garagetapes.blogspot.com GT176 06 Can_t (1967 US) rock gr garage;set pl garagetapes
                                      'tag_artist'  The Chapters
                                     'tag_release'  Tape No176 - If You Can't Love Me Pity Me
                                       'tag_title'  If You Can't Love Me Pity Me
                                             'bpm'  130.0
                                    'search_title'  'can':3 'cant':5 'if':1 'love':6 'me':7 'pity':8 't':4 'you':2
                                   'search_artist'  'chapters':2 'the':1
                                  'search_release'  'can':5 'cant':7 'if':3 'love':8 'me':9 'no176':2 'pity':10 't':6 'tape':1 'you':4
                                     'search_rest'  '1967':8,9 'blogspot':2 'can':6 'com':3 'garage':14,16 'garagetapes':1,19 'garagetapesblogspotcom':4 'gr':13 'gt176':5 'pl':18 'rock':12 'set':15,17 't':7 'us':10,11
                                    'search_combo'  '1967':28,29 'blogspot':22 'can':3A,15C,26 'cant':5A,17C 'chapters':10B 'com':23 'garage':34,36 'garagetapes':21,39 'garagetapesblogspotcom':24 'gr':33 'gt176':25 'if':1A,13C 'love':6A,18C 'me':7A,19C 'no176':12C 'pity':8A,20C 'pl':38 'rock':32 'set':35,37 't':4A,16C,27 'tape':11C 'the':9B 'us':30,31 'you':2A,14C
                                    'tag_tracknum'  6
                                      'num_images'  1
                                             'key'  4A
                                           '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-3', 'q-syn-2', 'q-chart-1', 'q-other-3', 'Q-HAP-2', 'q-bass-2', 'q-grit-2']
                                      'lastfmtags'  ['indie', 'pop', 'alternative', 'alternative rock', 'indie rock']
                                        'tag_date'  1967
                                     'discogstags'  ['beat', 'rock']

============================== file details ==============================
                                           'mtime'  1620385002.6217906  (2021-05-07 12:56:42)
                             'size'  4515499