======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '183'
                                          'artist'  'Dont Look Down'
                                     'text_people'  ''
                                         'release'  'This Is Your Establishment'
                                           'title'  'Wake Me'
                                           'quals'  ("['Q-UNU-1', 'Q-OLDST-3', 'Q-JZFKS-1', 'q-syn-2', 'q-bass-4', 'q-busy-3', "
 "'q-grit-2', 'q-play-3', 'q-chart-2', 'q-drums-4', 'q-other-3', 'q-piano-1', "
 "'q-vocals-3', 'Q-HHRNBTT-1', 'q-mixbeat-2', 'Q-LOCALNESS-1']")
                                      'lastfmtags'  "['pop punk', 'punk rock', 'rock', 'emo']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '11'
                                      'tracktotal'  ''
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  'rock-unsorted'
                                             'bpm'  '106.363'
                                             'key'  '3B'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'This Is Your Establishment'
'TBPM' (BPM (beats per minute))                     '106.363'
'TCON' (Content type, a.k.a. Genre)                 'rock-unsorted'
'TDRC' (Recording time)                             '2004'
'TIT2' (Title/songname/content description)         'Wake Me'
'TKEY' (Initial key)                                '3B'
'TPE1' (Lead performer(s)/Soloist(s))               'Dont Look Down'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '11'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['pop punk', 'punk rock', 'rock', 'emo']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-1.72 dB'
'TXXX:replaygain_track_peak'                        '0.381923'

========================== row from database ==========================
                                              'id'  1418973
                                            'path'  /data/Music/Bulk/00poprockelectronic-poprock-indierock/Spitalfield - This Is Your Establishment - 2004/11-dont_look_down-wake_me-rtb.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  183
                                           'genre'  rock-unsorted
                                        'filesize'  4398502
                                           'mtime'  1620388969
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic poprock indierock Spitalfield 2004 11 dont_look_down wake_me rtb rock unsorted
                                      'tag_artist'  Dont Look Down
                                     'tag_release'  This Is Your Establishment
                                       'tag_title'  Wake Me
                                             'bpm'  106.363
                                    'search_title'  'me':2 'wake':1
                                   'search_artist'  'dont':1 'down':3 'look':2
                                  'search_release'  'establishment':4 'is':2 'this':1 'your':3
                                     'search_rest'  '00poprockelectronic':1 '2004':5 'dont':6 'down':8 'indierock':3 'look':7 'me':10 'poprock':2 'rock':12 'rtb':11 'spitalfield':4 'unsorted':13 'wake':9
                                    'search_combo'  '00poprockelectronic':10 '2004':14 'dont':3B,15 'down':5B,17 'establishment':9C 'indierock':12 'is':7C 'look':4B,16 'me':2A,19 'poprock':11 'rock':21 'rtb':20 'spitalfield':13 'this':6C 'unsorted':22 'wake':1A,18 'your':8C
                                    'tag_tracknum'  11
                                      'num_images'  0
                                             'key'  3B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-2', 'q-other-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['pop punk', 'punk rock', 'rock', 'emo']
                                        'tag_date'  2004
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620388968.8945  (2021-05-07 14:02:48)
                             'size'  4398502