======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '250'
                                          'artist'  'Kid 606 Vs Dälek'
                                     'text_people'  ''
                                         'release'  'Ruin It EP'
                                           'title'  'Revenge of the Circuit Burners rmx'
                                           'quals'  ("['Q-JZFKS-1', 'Q-OLDST-3', 'Q-UNU-3', 'Q-HHRNBTT-2', 'Q-LOCALNESS-1', "
 "'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-1', "
 "'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-1', 'q-mixbeat-1']")
                                      'lastfmtags'  "['experimental', 'glitch', 'noise', 'hip-hop', 'electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  ''
                                            'date'  '2002'
                                        'comments'  ''
                                           'genre'  'electronic-unsorted'
                                             'bpm'  '137.013'
                                             'key'  '1A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Ruin It EP'
'TBPM' (BPM (beats per minute))                     '137.013'
'TCON' (Content type, a.k.a. Genre)                 'electronic-unsorted'
'TDRC' (Recording time)                             '2002'
'TIT2' (Title/songname/content description)         'Revenge of the Circuit Burners rmx'
'TKEY' (Initial key)                                '1A'
'TPE1' (Lead performer(s)/Soloist(s))               'Kid 606 Vs Ddlek'
'TPE2' (Band/orchestra/accompaniment)               'Kid 606 Vs Dälek'
'TRCK' (Track number/Position in set)               '2'
'TXXX:ENSEMBLE'                                     'Kid 606 Vs Dälek'
'TXXX:Q-HHRNBTT'                                    '2'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '3'
'TXXX:lastfmtags'                                   ['experimental', 'glitch', 'noise', 'hip-hop', 'electronic']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-1.13 dB'
'TXXX:replaygain_track_peak'                        '0.580227'

========================== row from database ==========================
                                              'id'  764240
                                            'path'  /data/Music/Bulk/00popandrock-hiphop-rap-rnb-turntablism/Collaborations/Kid606 vs Dalek - 2002 - Ruin It EP (320 from lossless)/2 Revenge of the Circuit Burners rmx.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  250
                                           'genre'  electronic-unsorted
                                        'filesize'  10010335
                                           'mtime'  1620587009
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock hiphop rap rnb turntablism Collaborations Kid606 vs Dalek 2002 (320 from lossless) 2 electronic unsorted
                                      'tag_artist'  Kid 606 Vs Dälek
                                     'tag_release'  Ruin It EP
                                       'tag_title'  Revenge of the Circuit Burners rmx
                                             'bpm'  137.013
                                    'search_title'  'burners':5 'circuit':4 'of':2 'revenge':1 'rmx':6 'the':3
                                   'search_artist'  '606':2 'dalek':4,5 'kid':1 'vs':3
                                  'search_release'  'ep':3 'it':2 'ruin':1
                                     'search_rest'  '2':15 '2002':9 '320':10,11 'collaborations':5 'dalek':8 'electronic':16 'from':12 'hiphop':1 'kid606':6 'lossless':13,14 'rap':2 'rnb':3 'turntablism':4 'unsorted':17 'vs':7
                                    'search_combo'  '2':29 '2002':23 '320':24,25 '606':8B 'burners':5A 'circuit':4A 'collaborations':19 'dalek':10B,11B,22 'electronic':30 'ep':14C 'from':26 'hiphop':15 'it':13C 'kid':7B 'kid606':20 'lossless':27,28 'of':2A 'rap':16 'revenge':1A 'rmx':6A 'rnb':17 'ruin':12C 'the':3A 'turntablism':18 'unsorted':31 'vs':9B,21
                                    'tag_tracknum'  2
                                      'num_images'  0
                                             'key'  1A
                                           'quals'  ['Q-HHRNBTT-2', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-3', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-1', 'q-other-1', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['experimental', 'glitch', 'noise', 'hip-hop', 'electronic']
                                        'tag_date'  2002
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620587008.9942114  (2021-05-09 21:03:28)
                             'size'  10010335