======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '354'
                                          'artist'  'The Beefeaters'
                                     'text_people'  ''
                                         'release'  'Tape No192 - Covering The Yardbirds (Part IV)'
                                           'title'  "Mister You're A Better Man Than I"
                                           '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-2', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  ("['garage', 'liszaj radio', 'electric piano', 'garage rock', 'psychedelic "
 "rock']")
                                     'discogstags'  "['folk rock', 'rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '19'
                                      'tracktotal'  ''
                                            'date'  '1965'
                                        'comments'  ''
                                           'genre'  'rock-gr-garage;set-pl-garagetapes'
                                             'bpm'  '104.2'
                                             'key'  '11A'
                                        '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 No192 - Covering The Yardbirds (Part IV)'
'TBPM' (BPM (beats per minute))                     '104.2'
'TCON' (Content type, a.k.a. Genre)                 ['rock-gr-garage', 'set-pl-garagetapes']
'TDRC' (Recording time)                             '1965'
'TIT2' (Title/songname/content description)         "Mister You're A Better Man Than I"
'TKEY' (Initial key)                                '11A'
'TPE1' (Lead performer(s)/Soloist(s))               'The Beefeaters'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '19'
'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'                                      'DK'
'TXXX:discogstags'                                  ['folk rock', 'rock']
'TXXX:lastfmtags'                                   ['garage', 'liszaj radio', 'electric piano', 'garage rock', 'psychedelic rock']
'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'                                     '2'
'TXXX:replaygain_track_gain'                        '+23.99 dB'
'TXXX:replaygain_track_peak'                        '0.021446'
'TXXX:tracknum'                                     '19'

========================== row from database ==========================
                                              'id'  1500547
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/garagetapes.blogspot.com/GT192/19 - The Beefeaters - Mister You_re A Better Man Than I (196 DK).mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  354
                                           'genre'  rock-gr-garage;set-pl-garagetapes
                                        'filesize'  8592404
                                           'mtime'  1620385152
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm garagetapes.blogspot.com GT192 You_re (196 DK) rock gr garage;set pl garagetapes
                                      'tag_artist'  The Beefeaters
                                     'tag_release'  Tape No192 - Covering The Yardbirds (Part IV)
                                       'tag_title'  Mister You're A Better Man Than I
                                             'bpm'  104.2
                                    'search_title'  'a':5 'better':6 'i':9 'man':7 'mister':1 're':3 'than':8 'you':2 'youre':4
                                   'search_artist'  'beefeaters':2 'the':1
                                  'search_release'  'covering':3 'iv':8,9 'no192':2 'part':6,7 'tape':1 'the':4 'yardbirds':5
                                     'search_rest'  '196':8,9 'blogspot':2 'com':3 'dk':10,11 'garage':14,16 'garagetapes':1,19 'garagetapesblogspotcom':4 'gr':13 'gt192':5 'pl':18 're':7 'rock':12 'set':15,17 'you':6
                                    'search_combo'  '196':28,29 'a':5A 'beefeaters':11B 'better':6A 'blogspot':22 'com':23 'covering':14C 'dk':30,31 'garage':34,36 'garagetapes':21,39 'garagetapesblogspotcom':24 'gr':33 'gt192':25 'i':9A 'iv':19C,20C 'man':7A 'mister':1A 'no192':13C 'part':17C,18C 'pl':38 're':3A,27 'rock':32 'set':35,37 'tape':12C 'than':8A 'the':10B,15C 'yardbirds':16C 'you':2A,26 'youre':4A
                                    'tag_tracknum'  19
                                      'num_images'  1
                                             'key'  11A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', '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'  ['garage', 'liszaj radio', 'electric piano', 'garage rock', 'psychedelic rock']
                                        'tag_date'  1965
                                     'discogstags'  ['folk rock', 'rock']

============================== file details ==============================
                                           'mtime'  1620385152.4961836  (2021-05-07 12:59:12)
                             'size'  8592404